How To: Purify aluminum nitrate by recrystallization
There's a few reasons why you might want to purify chemicals by recrystallization, but the best one could be luminescence glow-in-the-dark dust.
There's a few reasons why you might want to purify chemicals by recrystallization, but the best one could be luminescence glow-in-the-dark dust.
Aluminum nitrate nonahydrate is a crystalline hydrate - a salt of aluminum and nitric acid - Al(NO3)3·9H2O. It's used for a variety of things such as antiperspirants, corrosion inhibitors, and petroleum refining, or… glow-in-the-dark powder. Watch this science video tutorial from Nurd Rage on how to make aluminum nitrate nonahydrate with Dr. Lithium.
This is chemistry at its best! Europium is the chemical element (Eu) which was named after Europe. Dysprosium (Dy) is a rare earth element of a metallic silver luster. Watch this science video tutorial from Nurd Rage on how to make europium and dysprosium nitrate salts with Dr. Lithium.
Watch this science video tutorial from Nurd Rage on how to make a desiccator bag for drying chemicals with Dr. Lithium.
Watch this science video tutorial from Nurd Rage on how to make a 100 foot glow stick with Dr. Lithium.
Learn how to make Bento with YouTube's beloved Cooking With Dog. Ingredients for Bento
Watch this science video tutorial from Nurd Rage on how to make copper sulfate from copper and sulfuric acid in three ways. They show you how to make copper sulfate from copper and sulfuric acid using two chemical methods and one electrochemical method.
Watch this science video tutorial from Nurd Rage on how to get lithium metal from an Energizer battery. They show you how to get Lithium Metal from an Energizer Ultimate Lithium battery.
Right out of the box, iPhone is incredibly easy to use. If you want to get the most out of every feature, you’ve come to the right place. This video tutorial straight from Apple will teach you how to use Voice Control on the Apple iPhone 3G. The iPhone redefines what a mobile phone can do.
Right out of the box, iPhone is incredibly easy to use. If you want to get the most out of every feature, you’ve come to the right place. This video tutorial straight from Apple will teach you how to shop the App Store on the Apple iPhone 3G. The iPhone redefines what a mobile phone can do.
Right out of the box, iPhone is incredibly easy to use. If you want to get the most out of every feature, you’ve come to the right place. This video tutorial straight from Apple will teach you how to customize the Home Screen on the Apple iPhone 3G. The iPhone redefines what a mobile phone can do.
Watch this science video tutorial from Nurd Rage on how to make nitric acid. They show three ways to make nitric acid based on two different chemical approaches, both of which can be done using easily accessible materials.
Watch this science video tutorial from Nurd Rage on how to make fire 4 ways without matches by using chemistry, without matches or lighters.
Stay tuned for the always enjoyable Cooking With Dog. This cooking show is hosted by a DOG named Francis! The show demonstrates how to make popular Japanese dishes.
This video explains how the amount of shoulder rotation you get during a windshield wiper forehand can differ from a classic forehand. After you hit the tennis ball, you typically have to rotate a little bit more than you otherwise would on the windshield wiper. There are a number of reasons for this, but in this video we keep our focus relatively narrow.
Every time you hit a tennis forehand you choose how you position your feet -- what stance you will use. You can hit a forehand with an open, neutral, or closed stance, but you should stay away from the closed stance if possible. This last stance makes it difficult to rotate your upper body through contact, making it difficult for you to use correct forehand mechanics.
Watch this science video tutorial from Nurd Rage on how to test if a fertilizer has nitrates rather than urea or ammonia as its nitrogen source.
Stay tuned for the always enjoyable Cooking With Dog. This cooking show is hosted by a DOG named Francis! The show currently focuses on how to make popular Japanese dishes. This video demonstrates how to make Sweet Potato (Dessert Made from Sweet Potatoes), a Japanese dessert.
Stay tuned for the always enjoyable Cooking With Dog. This cooking show is hosted by a DOG named Francis! The show currently focuses on how to make popular Japanese dishes. This video demonstrates how to make Yakibuta Ramen (Japanese Noodle Dish with Roasted Pork Ribs).
Stay tuned for the always enjoyable Cooking With Dog. This cooking show is hosted by a DOG named Francis! The show demonstrates how to make popular Japanese dishes. This video demonstrates how to make Chawanmushi (Japanese egg custard dish with Ginkgo Seeds).
Stay tuned for the always enjoyable Cooking With Dog. This cooking show is hosted by a DOG named Francis! The show currently focuses on how to make popular Japanese dishes. This video demonstrates how to make Katsu Curry (Japanese curry with Tonkatsu).
In need of a cheap present for your budget... learn how to make a homemade gift for any holiday or occasion, or just for your greedy self.
This tutorial video will teach you to make Shabu-Shabu. Shabu-Shabu is a Japanese beef hot pot served with porridge.
There are plenty of reasons to upgrade to iOS 14, home screen widgets chief among them. With that in mind, it's ironic that Apple placed so much emphasis on "widgets" this year when the new update removes a fan-favorite widget of the past — the "Favorites" Phone widget, which was accessible via the Today View or quick actions on the home screen. Here's how to get it back.
One of my favorite perks of this job is the opportunity to try out all the big flagship phones each year. Whether it's rating their suitability for a particular use-case or just entering their specs into our comparison tool, we have to get our hands on all major phones released in the US. We pride ourselves on being fair in our reviews and roundups, but that doesn't mean we don't have preferences.
For people that like to get things done, Android's home screen widgets are almost indispensable. Rather than packing your launcher with a bunch of icons, you can utilize widgets to get quick information in a beautiful package or provide one-tap access to a particular functionality within your apps.
Frozen yogurt is delicious but it can be expensive to buy. Luckily in this how-to video we show you how to make frozen yogurt at home. You don't need a fancy ice cream maker for his recipe. Grab your favorite yogurt, a plastic bag, and your favorite toppings. Chill the yogurt in the plastic bag, attach a pastry tip and dispense into a bowl. Enjoy
'Shepherding Wolves' is an Act 1 main story quest that evokes everyone's least favorite type of video game mission, the escort mission. It's still bloody fun though, and this pair of videos will walk you through the entire thing. Check out the tips below for supplemental aide.
Salad isn't everyone's first choice for a main dish, but when you try out this shrimp salad, you're sure to start making it your entrée instead of your side.
The SATs are a very valuable college entrance test and could determine if you're accepted or denied to your favorite university. So, once you've learned to ace the SATs and have already taken your test, get your scores as soon as they're out! Don't sit in dreaded anticipation— go to College Board and get your SAT test results now!
Before the feminist movement gained prominence in America, there was a man named Al Capp. Capp was creator of the hillbilly comic strip Li'l Abner (1934-1977), and in 1937, his Sadie Hawkins Day spilled out into reality as the pseudo-holiday practiced throughout schools and colleges, where girls asked boys to the dance.
Is Kennen one of your favorite champions to play for League of Legends? This strategy guide goes over how to best use the unique abilities, masteries and optimal items to make sure this tiny ninja fights his best for your summoner!
In order to prepare three different hamburgers (Texas, nacho, and blue cheese), you will need the following: fatty hamburger meat, Kosher salt, water crest, avocado, BBQ sauce, pickles, tomatoes, red pepper, mustard, blue cheese, American cheese, red onion jam, black pepper,
Are your plants dying? Are they in dire need of some fertilizer? Is your compost not cutting it anymore? Well, save your garden plants with this recipe for nitrogen rich manure tea fertilizer. It's a really easy all natural fertilizer anyone can make. You can collect manure in your pasture or buy it by the bag at a garden center. You can also reuse the manure over and over again. Keep chemicals out of your garden and go green!
In this clip, learn how to make an absolutely delicious salad using two of Betty's favorites: mung bean sprouts and fresh raspberry vinaigrette dressing. This salad is power-packed and contains a ton of protein, vitamins and minerals and is practically calorie free! If you are watching what you eat or just looking for something fresh and healthy for summer, give this recipe a shot. Enjoy!
In this clip, Chef Jason Hill brings you down to Hawaii and gets a piece of chicken from a North Shore roadside huli huli stand. This chicken is so amazing, that Chef Hill nabs the recipe and shows it to you in this clip. This recipe is very tasty and serves up great fresh off the grill. If you would like to bring a little bit of the tropics to your next picnic, try this dish out - you won't be disappointed!
Pranks are the world's favorite pastime. Everyone loves a good prank, and there's nothing better than keeping someones stomach empty. Imagine the pain and suffering one would endure if he or she could not eat because the fridge will not open. Most refrigerators allow for reversing the door swing. Normally you also switch the handle. But not if you want to thoroughly confuse the victim of this practical joke.
The pen doesn't have to stop on the paper. Your art masterpiece doesn't have to stay on the canvas. You can share your favorite drawings with everyone, right on your own chest. Wear your art designs with pride by using a scanner/printer, a photo editing application, an iron, and Avery iron-on Dark Fabric Transfer paper. And don't forget your tee shirt.
Have you ever wanted to modify the 3D images from your favorite video games yourself? This video is here to help! It will teach you how to import and rig a 3D character (in this case a Bloodelf from World of Warcraft) in 3D Studio MAX. Now you can edit the character however you want and then stick them back in the game, playing with a custom-looking character! Don't look the same as everyone else on WOW anymore after watching this video.
Angelina Jolie could probably style her locks into a day-glo orange fauxhawk on the red carpet and still be the most beautiful and fabulous woman there. In short, she's gorgeous enough that she can keep most of her makeup, hair, and dress choices simple.