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Easy2boot vs ventoy9/25/2023 ![]() Sh CreatePersistentImg.sh -> persistence.dat in 1GB size and ext4 filesystem and casper-rw label I have provided a CreatePersistentImg.sh script here.ĭownload it and just run sudo bash CreatePersistentImg.sh in the linux shell, by default a persistence.dat file will be created with size=1GB fs=ext4 label=casper-rw. If you don't want to use the pre-created file and want to create it by yourself. You can download pre-created image files from Create by yourself You can directly download the pre-created image files or create it by yourself. The backend image file is a disk image with a label. Please refer Multi-Mode Option for details. You can set different configurations for different BIOS mode. If autosel not exist, it's the same as it set equal to 0. If autosel exist, then the corresponding menu item will be used and the prompt menu will NOT be popped up anymore. Prompt menu will be popped up, the default selected menu item is as described above, no timeout, will wait for user selection all the time. Prompt menu will be popped up, the default selected menu item is as described above, when timeout the corresponding menu item will be selected. Optional, if you set it, the value must be greater than or equal to 0 ![]() If not set, default is 1.Ġ: boot without persistence backend image fileġ: boot with the 1st persistence backend image fileĢ: boot with the 2nd persistence backend image fileģ: boot with the 3rd persistence backend image file If you set it, that means you auto select the corresponding option in the prompt menu. The persistence backend image file path for the iso file. This option supports fuzzy matching, please refer About Path Matching Refer VentoyPlugsonĪ persistence array is defined to describe the configuration in /ventoy/ventoy.json. Recommend to use VentoyPlugson, a GUI ventoy.json configurator. And use Live USB Persistence boot option.įedora-Workstation-Live-x86_64-33-1.2.iso Nothing makes it possible to boot pure UEFI ISO's in Ventoy on my x250.Arch/ArchMan/ArchBang/ArchLabs/BlackArch. UPDATE: Downgraded my BIOS till 1.27 (the 2017 version) and Ventoy down to 1.0.67. Will post an update on this if I succeed (hopefully). If someone tries to solve this issue just like I'm trying (will probably downgrade the BIOS eventually), my UEFI BIOS Version is N10ET63W (1.42), the UEFI BIOS Date is (YYYY-MM-DD). We seriously need more bootloader freedom on computers, clearly the computer 'companies' are as always not doing their job they are getting paid for. Like everyone else said here when booting legacy all ISO's work just fine, Windows or Linux, normal boot or other methods. My USB is an MBR partitioned and Secure boot enabled one, but of course on my computers Secure Boot is disabled. ![]() Before that in UEFI only mode I was able to boot Linux ISO's in normal mode too, and Windows ISO's all worked fine whether wimboot or normal mode. This all happened after updating my BIOS after 2-3 years last week. When booting UEFI only, I can boot all Linux ISO's (only in grub2 mode), but WinPE and Windows based ones are not working in normal, wimboot or memdisk mode. I have the same issue many described here, boot process hangs after install block io protocol XXXXXXXX. ![]()
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Analytical thesis generator9/25/2023 ![]() ![]() One of the most common complaints when it comes to paper writing is a poor writing style, unsuitable for a specific academic level. We Handle Any Paper Writing Task for High School, College, and Grad School If you want to make the most of these and other benefits, start by typing “Help me write my essay” in live chat, and we’ll see what we can do for you. We realize how tight money can be for students, so we keep our prices as low as possible while still keeping the writers happy and motivated. Affordable rates that ensure the best value for money.We adhere to local and international data protection regulations and keep the specifics of your order private, so your school can never learn about your paper from us. Detailed confidentiality terms that protect your personal and financial data.Although our writers do their best to meet your expectations on the first try, we guarantee free revisions and make the revision process easy and painless for everyone involved. Free and frictionless revision process.You can get answers to all your questions, paper progress updates, and other help whenever you need it. With our 24/7 support, you don’t have to wait for office hours to ask “Can you do my paper for me?”. ![]() Round-the-clock access to human support agents. ![]() In our experience, a combination of writer training, strict citation procedures, and a mandatory plagiarism check ensure the best results for our clients. For instance, our write my paper service employs hundreds of experts across the most popular majors, so we can handle anything from Anatomy to Zoology.
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K7 total security 20169/25/2023 ![]() ![]() ![]() It also has two additional plans for users looking for more or fewer functions. While the application isn’t available for free, it does offer several features for the price that it asks. It also offers frequent updates, thereby ensuring that user privacy always remains intact. It provides several features that make it stand out against other similar security tools. KL Total Security is one of the most comprehensive security tools available in the market. For users with kids, the application provides a safe search function, along with parental control function. It provides a smart firewall, Wi-Fi advisor, intrusion detector, browser protector, website filter, data locker, internet proxy, and more. When it comes to network security, K7 Total Security download leaves no stone unturned. For viruses that are existing in the device, the app has a system monitor that identifies and isolates files that may pose a threat. In case you often use external devices like USBs and hard disks, the app provides a vulnerability scanner that scans these devices and blocks viruses and malware from entering your system. It also includes a useful spam filter and ad blocker, thereby preventing you from clicking on unsafe links. It does this by constantly scanning your device, network, and email for threats. For starters, it provides comprehensive malware and ransomware protection. One of the best things about downloading K7 Total Security for Windows is that it provides several security functions in a single package. What are the features of K7 Total Security? In addition to this, it wards off an array of security threats and is suitable for both beginners and advanced users. The program allows users to configure each tool based on their requirements and change the settings whenever they want. Once you download KL Total Security for Windows 10, you can customise the application as per your preference. Furthermore, the status of each function is also visible so that you can easily disable or enable any feature that you want. It provides quick access to various functions that it is known for, including disk cleaning tools, anti-spam options, firewall settings, and more. K7 Total Security has a clean interface that is easy to explore and use. When it comes to internet security, the app includes a smart firewall, Wi-Fi advisor, safe search and surf, website filtering, parental control, and browser protection, among others. For the former, the application includes a disk cleaner, temporary file cleaner, ad blocker, and cookie cleaner. In addition to essential security functions, K7 Total Security also includes various tools that can help increase the speed of your Windows computer and keep you safe while you’re connected to the internet. Since the application is capable of running both manual and automatic scans, you can expect 24-hour protection all year long. Once you complete the download for K7 Total Security, your device is protected from viruses, spam, phishing attacks, privacy breaches, and more. Instead, it’s a comprehensive set of tools that provides all-around protection to your Windows device. K7 Total Security isn’t just another antivirus software. What can users expect from K7 Total Security? If you’ve tried other security tools like Kaspersky Total Security, Bitdefender Total Security, and McAfee Total Protection and are looking for an alternative, K7 Total Security is worth exploring. Once launched, K7 Total Security download continues to scan your PC and gets rid of any security flaws that it finds.Īpart from exploit protection, K7 Total Security comes with various functions, including an email scanner, USB checker, webcam protector, data locker, Wi-Fi advisor, ad blocker, disk optimiser, temp cleaner, and more. It provides users with a free trial version so they can check out the app’s various security features that block viruses, ransomware, spyware, malware, and other threats. K7 Total Security is an antivirus software designed to give all-round protection to your Windows computer. ![]()
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I dont sleep i just dream9/25/2023 ![]() ![]() It’s important to reserve the bedroom for sleep and make it a relaxing space. Hear – sound machine, white noise, instrumental music.Taste – sleep-friendly snack, chamomile tea.Touch – warm bath, weighted blanket, self-massage, light yoga.Sight – guided imagery, coloring mandalas, pictures of a peaceful place.Lower the lights and consider a relaxing way to stimulate each of the five senses to find a method that works well for you. To take the focus away from stressful thoughts, create a wind-down routine around sensorial experience. Making this type of journaling a habit, gives you the opportunity to emphasize the good relationships and features that you are thankful for in your life. Keeping a gratitude journal can help disrupt the negative mindset. To break the cycle of racing thoughts and worrying about lack of sleep, highlight the positive aspects of your life. Once the ideas are on paper, you may find that you’ve freed up your mind. In the evening, you should get in the habit of identifying stressors by journaling and writing down lists for yourself. Rather than trying to simply ignore these thoughts, try to eliminate them from your thought patterns before bed. It’s difficult to fall asleep when you are making lists of things to do and worrying about family, work, money, and other challenges. More specifically, you can focus on slowing your breath and using progressive muscle relaxation to take your mind off stressors. Though these methods may feel silly at first, guided imagery, medication, and mindfulness are all beneficial for a racing mind. Relaxation training is what many commonly associate with calming exercises. This works to break the negative association that insomniacs and restless sleepers often develop in relation to bedtime. It may sound counter-productive, but many people find that engaging in a relaxing activity outside of bed helps occupy the brain in a positive way. This CBTi technique is called stimulus control. ![]() Go back to your relaxing activity – journaling, reading, meditation, listening to music…Then, when you begin to feel sleepy, try to go back to bed. If you haven’t nodded off within 20 minutes of putting your head on the pillow, get up. For this reason, we recommend avoiding lying awake in bed. It’s imperative that you break this vicious cycle of poor sleep and worry about not sleeping. This can be a very frustrating problem that seems to become worse the more you think about it. You may discover a more relaxing and effective way to get the sleep you need. If you are frustrated and tired, try these cognitive behavioral therapy techniques. How to Get to Sleep when Your Mind Is Racing This infographic provides some advice for calming your brain and getting to sleep faster. So, how can we break this cycle of anxiety and sleeplessness?įind out more about symptoms of insomnia and CBTi – an Effective, Drug-Free Treatment for Insomnia. Anxiety and racing thoughts then keep you awake, a lack of sleep is bothersome, and sleep deprivation continues to contribute to anxiety. Because your brain struggles to focus when it is tired, it often leads to racing thoughts. When it comes to sleep, this effect of anxiety is a cyclical problem. They can make people feel out of control or as if they are going crazy. Rapid thoughts are often a symptom associated with anxiety. We have provided some information on the cause of this problem and strategies to help you find relief from a racing mind at night. If your thoughts are keeping you up at night, the trick is to change the unhealthy pattern. Worrying about daily stressors, like work and finances, counting the minutes that go by, and imagining how tired you will be in the morning…it can be an irritating problem. “I just can’t turn my brain off at night.” This is one common complaint among those who struggle with insomnia and others who have difficulty falling asleep. ![]() Carl Rosenberg Mind Racing Before Sleep? Here Are Strategies to Fall Sleep Peacefully ![]()
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Gimp replace color9/25/2023 ![]() ![]() Saturation: This lets you set the intensity of the color.Move it to the left and right to cycle through different colors. Hue: This slider lets you select the new color that you want to apply (replace the old color).It contains 3 sliders, each of which plays a specific role as outlined below: Click on the " Colors" menu and select the " Colorize" option. Remove the selection and have it as below.Īnother way of replacing a color selection on an image is through the use of colorize option. ![]() The color in the selection will be replaced with the foreground color. In the same way, as in the method above, select the preferred FG color that you want to fill the selection with, in the color selection tool.Ĭlick on the " Bucket Fill Tool" and then click on the selection on the image. Use the Shift+Ctrl+A shortcut to get rid of the selection and you will have your image as below. The selection will be replaced with the color you chose. Select the color that you want to replace the selection with as the foreground or background color in the color selection tool.Ĭlick on the Edit menu and select the " Fill with FG Color" or " Fill with BG Color" option depending on which has the color that you want to fill the selection with. There are a number of different ways you can do it. Once you have the selection, the next step is to replace the color. Increasing the threshold allows you to select pixels of similar shades. When set to 1, it selects only those pixels made up of that exact color. The threshold is the number of colors that get selected when making a selection. You can alternatively use the threshold slider in the tool options to adjust the selection threshold. To reduce the threshold, drag the mouse to the left. To increase the threshold, click on the area with the color you want to select on the image and drag the mouse to the right. To select the color and all the pixels in the image that are similar to it, increase the selection Threshold. In case this doesn't select all the areas/instances with the color you clicked on, chances are that the image consists of variations of that color and that they are treated as a different color. You can see dashed lines around the selected areas. This will select all the pixels that contain that color in the image. Then click on the area of the image that contains the color you want to replace. Click on the " Select by Color Tool" in the GIMP toolbox or use the Shft+O keyboard shortcut to activate it. To replace a color, you need to select the color that you want to replace. Alternatively, you can open where the image is stored, click and drag it into the GIMP's workspace. Click on File > Open and select the image you want to edit. Open the image which you want to edit and replace the color in GIMP. Replacing a color on an image in GIMPįollow the steps below: Step 1: Open the Image in GIMP ![]() In this article, I will guide you through the process of replacing a color in an image in GIMP using different methods. GIMP is a powerful open-source image editing software that allows users to perform various image editing tasks, including replacing a color in an image. ![]() Doing this can have a significant impact on the overall effectiveness of a design. While working on your designs or editing images, you may want to replace one color with another. John | How to Replace a Color in an Image using GIMPĬolor is an essential element of graphic design that has the ability to communicate a message, trigger emotions, and impact how people receive and perceive information. ![]()
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Persona 3 portable shinjiro9/25/2023 ![]() ![]() You’ll hear about Yukari dressing as a maid on September 16th. Not much is new at the dorms besides some talk of Chidori. The rest of the answers should be simple. Assure her that Mitsuru will be fair but don’t defend Chihiro – let her do the talking. Justice Arcana reached Social Link level 9 but there are lots of options for you. Tuesday September 15th was spent with Chihiro. Spent some time at Student Council to finally bring it up to Social Link level 9. Choose that it’s indeterminable and you get the correct answer for a Charm increase. Spend the rest of your time until then getting your vast army leveled up as equally as possible.īack in school on Monday September 14th you get asked another question. You get some Beads for the Old Document once you give it to Elizabeth. Grab the Old Document 06 and this will be it until October. Floor 139 is the cut off to the second part of Tziah. For winning you acquire a Megido Gem and 2535 EXP. A level 42 Saki Mitama would be ideal for a Persona as it’s strong against fire and has Mediarama at this level. Hope for critical attacks from either you, Junpei or Koromaru. A level 43+ Yukari would be best as Mediarama will heal the Megidola damage. The other character should be a healer type character (hopefully not Mitsuru since she’s weak vs. Bring the agi-strong members Junpei and Koromaru. You’ll need to revive a lot from Hamaon and it has some other attacks (Megidola and an all-party agi spell) that take off a ton. In the evening the party was rested enough to take on the floor 135 boss. I had plans with Chihiro on Sunday afternoon (though you can do something else and get the beads on sale on tv). Pharos visits and your Death Arcana reaches level 6. The dark hour of September 12th is forced upon you. Justice Arcana reached social link 8 (choose “talk to teacher” to comfort her). After school Junpei will be visiting Chidori. The next day you get a chance to stay up during class for some added Academics. 950 EXP and three Massive Wheels are your reward.ĭuring class on September 11th you get asked a question. Mitsuru’s Tentarafoo can really screw these guys over, because you only need a few turns of Bufula knockdowns and the ensuing all outs. I used King Frost in the battle and that worked out good enough with Mabufula. It’d be nice to find a Persona that is strong against Electricity but has Bufu skills as well. You’ve got three Arcane Turrets to deal with, and they love lowering your defense and then spamming medium zio skills on you. You will be able to create the Persona Nata Taishi with the Machine Core.įloor 122 is where the next terminal is. You need to have Oumitsunu at level 33 and bring the Persona back to Elizabeth. The Tigerhide Belt (armor) is your reward for this. Now use fusion between him and either Titan or Jikokuten, both strength arcana. Anyway, find Ose and level him up to 24 and he’ll get Dodge Slash. This can be done much earlier but I didn’t level up Ose until recently. It was at this time that I was finally able to get Orthrus with Dodge Slash. If you signed up for the Silver Medal quest you can get one of these from them, and you’ll get a Bone for Koromaru as your reward. You will also see Opulent Hands from time to time. Get 5 Empress Mirrors for some Soma (the enemy you are looking for is the Elegant Mother). There are also Empress’s Mirrors that you need to collect. They are from the glowing pink enemy’s around here, Hakurou Musha. As for the new requests in this area, you’ll need to collect 3 Gold Handguards for 200000 yen. After a few fights Fuuka learns Heal Wave (restores health as you go from floor to floor). You can continue onward past floor 114 in Tartarus, so sign up for some requests and begin the climb in the new area. Managed to get Chariot up to link level 7 in the afternoon and then you’ll get a call from Elizabeth in the evening. Lots of scenes today with Shinjiro and Chidori. You’ll get asked a queston on September 10th. Spent some time with Photography to get Fortune Arcana to 3. More interrogation on Tuesday September 8th. You still can’t go to Tartarus so just concentrate on other things. Turns out the hero is suspected of the cigarette butt, however Hidetoshi has your back. Hidetoshi came to me at lunch but when I went to student council he wasn’t there. When you gain control, you can check the tv for a Brand Watch.Īfter a good night of sleep, Monday September 7th begins with Yukari wondering about Junpei and Chidori. She still won’t give in and Junpei seems to support her. LED Replacements for High Watt Church Light Bulbs. ![]() Why You Should replace HID with LED lighting for your Ice Rink.Destiny of an Emperor Tyrant Dong Zhuo mod.Destiny of an Emperor Rise of Leyasu mod.Destiny of an Emperor Yuan Shao’s Revenge mod.Destiny of an Emperor Rise of Lu Bu Mod.Destiny of an Emperor Rom Hacking Guide.Destiny of an Emperor III 3 Genesis Walkthrough. ![]()
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Geometric minimalist tattoo anchor9/25/2023 ![]() Via Pinterest Simple Anchor tattoo designsĪnchor tattoos are popular among both men and women, symbolizing various meanings that hold a significant place in their lives. This style uses geometric shapes and lines to create a modern twist on a classic flower. For those looking for a more unique design, a geometric rose is a great option. This style can be done in various sizes and looks great on any part of the body. Considering a simple minimalistic design offers a timeless and elegant look.Īnother simple idea is a black-and-white outline of a rose, focusing on the delicate curves and lines of the flower. One popular design is a single rose, placed on a delicate part of the body such as the wrist or ankle. When it comes to simple roses, there are plenty of options to choose from. They can be elegant and understated, or bold and eye-catching, depending on the design and placement.Īnother advantage of these tattoos is that they tend to be less painful and quicker to execute, making them a popular choice for those who want a tattoo but are hesitant about the potential discomfort or commitment. These tattoos are often chosen for their clean aesthetic and timeless appeal. They can be easily scaled up or down to fit any part of the body and can also be combined with other designs or symbols to create a more intricate piece. One of the main advantages of these tattoos is their versatility. These minimalist tattoos often consist of clean, bold lines that create a striking yet subtle image. Simple line tattoos have become increasingly popular in recent years. Simple tattoos also tend to age well over time, as they are less likely to fade or blur compared to more complex Simple line tattoo designs They are usually small in size, making them easy to conceal if desired. These tattoos can be placed on various body parts, depending on personal preference, such as the wrist, forearm, or shoulder. ![]() Other popular options include meaningful symbols like crosses, anchors, or feathers, which represent faith, stability, and freedom respectively. ![]() ![]() Some common simple tattoos include cute tattoos, and geometric shapes, such as triangles or arrows, which symbolize strength and direction. These tattoos often feature minimalist designs with clean lines and bold shapes. Simple tattoos for men are a popular choice for those who want to make a subtle statement or express their personal style. ![]()
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Hatch rest mini9/25/2023 ![]() Here are the top 5 sound machines we found, followed by reviews of about a dozen different options! That's a lot to ask, and very few sound machines meet the needs of picky parents! Of course, you will also want the baby sound machine to fit your nursery style preferences and meet your budget constraints. We're not sure if robots use sound machines with their little ones, but we think they're on the right track!įortunately, we've been reviewing nursery white noise machines for over 10 years, and if we made our own, here is what it would look like: This sound machine not only plays a variety of sounds but also includes a night light, time-to-rise feature, and app-based customization." -ChatGPT-4 ![]() "The Hatch Baby Rest Sound Machine is the best baby sound machine on the market. Just for fun, what does ChatGPT-4 think is the best sound machine for babies!? Harvey Karp, author of the best-selling book Happiest Baby on the Block, also strongly recommends a white noise machine to help your baby self-soothe. The American Academy of Pediatrics (AAP) recommends using a quiet (less than 50 decibels) infant sleep machine to mask environmental noises, help babies fall asleep faster, and keep them stay asleep for longer.ĭr. ![]() If you buy products through links on our site, we may earn a commission. Mommyhood101 independently tests and curates baby gear to help you make informed decisions. ![]()
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Noxplayer enable vt9/25/2023 ![]() ![]() Overall Bluestacks is a fast, stable, well-functioning application with many modern features. There may be compatibility issues with some apps.īluestacks is the most famous name in the array of Android emulators, not only on Windows but also on Mac.Potential security issues with third-party apps. ![]() ![]() Ability to run multiple windows simultaneously.Alternatively, you can use multiple instances with both the MEmu and BlueStacks apps to launch separate sessions at the same time. You will experience fast frame rates with both of these options, the user interface is similar, and both user interfaces have built-in vertical icon bars next to the main view. It is not bulky, has high performance, is a good replacement for other Android emulators, especially when you want to play games and work at the same time.īlueStacks and MEmu are the leading platforms used to play Android games on PC. MEmu comes with root capabilities as well as a complete toolbar with tons of functions and features. It boasts full compatibility with Intel and AMD processors, its latest version has updated to Android 9.0, allowing you to experience the latest apps without support for the latest version older Android versions. MEmu is a rising name when it comes to the list of the best Android emulators. You can use many different apps with Android emulators. The Android home screen will appear on the larger computer screen. MEmu is a free Android emulator that allows you to use your Android mobile phone on a PC running Microsoft Windows. Graphics Card: NVIDIA GeForce GTX 750 Ti or better.Hardware virtualization technology (Intel VT-x/AMD-V) enabled in BIOS.Windows DirectX 11/Graphics Driver with OpenGL 2.0.Download LDPlayer for free now to start enjoying Android games on PC. Constantly updating and optimizing LDPlayer can give players the ultimate gaming experience. LDPlayer is one of the Android emulators for PC on the market with better performance. No installation fees and no worries about lots of ads.Share files between your Windows and Android.Multiple versions to play multiple games at the same time.Best compatibility and rich function settings (CPU, RAM, resolution, device model, root mode, shortcuts, exclusive game settings,…).Play Android games on PC with keyboard and mouse.Full Android experience with well-developed Android 5.1, Android 7.1 & Android 9.You can play 32-bit and 64-bit games in this version. Adopted by Android Pie operating system, LDPlayer 9 supports Android 9 games with better performance. Currently, LDPlayer is having version 3, version 4 and version 9. ![]()
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Rubidium reactivity series9/25/2023 ![]() ![]() However, it was not until 1817 that Johan August Arfwedson, then working in the laboratory of the chemist Jöns Jacob Berzelius, detected the presence of a new element while analysing petalite ore. Petalite ( Li Al Si 4 O 10) was discovered in 1800 by the Brazilian chemist José Bonifácio de Andrada in a mine on the island of Utö, Sweden. Johann Wolfgang Döbereiner was among the first to notice similarities between what are now known as the alkali metals. Later that same year, Davy reported extraction of sodium from the similar substance caustic soda (NaOH, lye) by a similar technique, demonstrating the elements, and thus the salts, to be different. : 68 Potassium was the first metal that was isolated by electrolysis. Previous attempts at electrolysis of the aqueous salt were unsuccessful due to potassium's extreme reactivity. Pure potassium was first isolated in 1807 in England by Humphry Davy, who derived it from caustic potash (KOH, potassium hydroxide) by the use of electrolysis of the molten salt with the newly invented voltaic pile. The exact chemical composition of potassium and sodium compounds, and the status as chemical element of potassium and sodium, was not known then, and thus Antoine Lavoisier did not include either alkali in his list of chemical elements in 1789. ![]() Georg Ernst Stahl obtained experimental evidence which led him to suggest the fundamental difference of sodium and potassium salts in 1702, and Henri-Louis Duhamel du Monceau was able to prove this difference in 1736. While potash has been used since ancient times, it was not understood for most of its history to be a fundamentally different substance from sodium mineral salts. Sodium compounds have been known since ancient times salt ( sodium chloride) has been an important commodity in human activities, as testified by the English word salary, referring to salarium, money paid to Roman soldiers for the purchase of salt. History Petalite, the lithium mineral from which lithium was first isolated Sodium, potassium and lithium are essential elements, having major biological roles as electrolytes, and although the other alkali metals are not essential, they also have various effects on the body, both beneficial and harmful. Lithium finds use as a psychiatric medication and as an anode in lithium batteries. Table salt, or sodium chloride, has been used since antiquity. A common application of the compounds of sodium is the sodium-vapour lamp, which emits light very efficiently. One of the best-known applications of the pure elements is the use of rubidium and caesium in atomic clocks, of which caesium atomic clocks form the basis of the second. Most alkali metals have many different applications. However, ununennium may not be an alkali metal due to relativistic effects, which are predicted to have a large influence on the chemical properties of superheavy elements even if it does turn out to be an alkali metal, it is predicted to have some differences in physical and chemical properties from its lighter homologues. Experiments have been conducted to attempt the synthesis of element 119, which is likely to be the next member of the group none were successful. All the alkali metals react with water, with the heavier alkali metals reacting more vigorously than the lighter ones.Īll of the discovered alkali metals occur in nature as their compounds: in order of abundance, sodium is the most abundant, followed by potassium, lithium, rubidium, caesium, and finally francium, which is very rare due to its extremely high radioactivity francium occurs only in minute traces in nature as an intermediate step in some obscure side branches of the natural decay chains. Caesium, the fifth alkali metal, is the most reactive of all the metals. Because of their high reactivity, they must be stored under oil to prevent reaction with air, and are found naturally only in salts and never as the free elements. They can all be cut easily with a knife due to their softness, exposing a shiny surface that tarnishes rapidly in air due to oxidation by atmospheric moisture and oxygen (and in the case of lithium, nitrogen). The alkali metals are all shiny, soft, highly reactive metals at standard temperature and pressure and readily lose their outermost electron to form cations with charge +1. This family of elements is also known as the lithium family after its leading element. Indeed, the alkali metals provide the best example of group trends in properties in the periodic table, with elements exhibiting well-characterised homologous behaviour. All alkali metals have their outermost electron in an s-orbital: this shared electron configuration results in their having very similar characteristic properties. ![]() Together with hydrogen they constitute group 1, which lies in the s-block of the periodic table. The alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr). ![]() |