In order to make manganese dioxide electrodes, you're going to need cobalt nitrate and manganese nitrate to do it. Making cobalt nitrate is fairly easy, but making the manganese nitrate is a little more complicated. But not impossible.
Sloppy Joes are a great dinner when you don't have all night to cook. They're messy, so kids love them, and they pack in a whole bunch of 'secret' veggies, too! Use lean beef and make these healthy and delicious Joes along with Betty! Everyone will love them!
Remember the joy of having a warm bowl of tomato soup with a grilled cheese sandwich when you were a kid? Well, in this video, Betty shows us how to make her own version of the traditional American dish. With a few extra touches, Betty spices up a Shaker recipe and creates a yummy dish, great for any age!
Looking for a funky variation on macaroni and cheese? Try Betty's Chili Mac & Cheese casserole! Everyone loves chili and we all know mac and cheese is delicious, so why not combine them into one awesome casserole? It takes less than 10 minutes to make and is sure to impress even the toughest critics!
What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how?
If you’re looking for a new drink to make your signature then with summer just around the corner you have to try a Campari and soda. This drink is easy to make and is popular and refreshing because of the soda water and the fresh lime.
In this ExtremeBartending video, we learn how to make the perfect Mint Julep cocktail. Start with a Collins glass. Take four sprigs of mint (it's very important that it be four) and place them in the glass. Add a teaspoon of sugar, and about two tablespoons of water (it's a strong drink, so you might want to add more water). With a muddler, mix it up, and this will expand the taste of the mint. Now grab some crushed or shaved ice and put it in the glass. Add an ounce and a half of bourbon, ga...
What would happen if you stick your hand in a pool of liquid nitrogen? Would your hand freeze to death? Would it harden to an unnatural state? Would it shatter as soon as you touched something? Well, real life isn't like the movies (i.e. Demolition Man), so believe it or not, your hand would be safe, thanks to a little known phenomenon called the Leidenfrost effect.
Watch this fine art video tutorial to learn how to Draw a glass of water with illustration markers, colored pencils & oil paint.
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 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).
New techniques may improve a swimming pool workout from Masters coach Nancy Kirkpatrick Reno. Before sticking a toe in the water, consider this advice: * Swim in a pool that's at least 20 to 25 yards long; those pools can usually be found at high schools and some gyms. A 50-meter Olympic-size pool is best, but not everyone has access to that. "If you're going to become a lap swimmer," Kirkpatrick-Reno says, "you can't go any shorter or you'll be constantly turning." An outdoor pool is prefera...
This tutorial video will teach you to make Shabu-Shabu. Shabu-Shabu is a Japanese beef hot pot served with porridge.
If you're looking for a tutorial to help get you through the last level of the XBLA and PC game From Dust, take a look at this tutorial. You'll need to make full use of the breath of lava, breath of earth, breath of water, and breath of plants abilities to beat the last level of the game.
If you want to replace a hose bib outside of your house make sure you take a look at this guide to learn what tools to use and how to prepare. For example, you will need to make sure you turn off the water in your home beforehand. So grab a crescent wrench and a set of pliers and install your new hose bib.
Wondering how to fish off of your boat in Minecraft? Check out this video to learn the whole process, from crafting a workbench and boat to heading out onto the water and finding some fish. This is your guide to boat fishing in Minecraft.
There's a lot of evidence that suggests that life can be better down where it's wetter, and in fact, it's hotter under the water. If you'd like to move under the sea, in Minecraft at least, check out this video to learn how to build an underwater room.
What makes this apple pie punk rock? It's probably the addition of pumpkin pie spice to the apples. In addition to the apples, you will also need: cinnamon, cloves and lemon juice for the filling. The crust recipe calls for flour, butter, baking powder and water - or you can buy premade if you want.
If you want to make your own pizza at home, why not go the whole way and make your own pizza dough? It's no more difficult than regular bread dough. You will need flour, yeast, warm water, salt, sugar and olive oil.
Gross out your friends, or just have fun playing with some goo! You can make your own slime at home easily. All you need is some corn flour and water. Add food coloring if you really want to make it cool!
Maybe you want to hide your farm from others. Or maybe you just like the idea of building an underground farm in Minecraft. Besides the room itself, you'll need a fair amount of wood, water, dirt, seeds, and a hoe to construct this.
So you've discovered that you've accidentally put a block of TNT in the wrong place. Oh, no! This tutorial shows you how to quickly and easily disarm it before it goes off. Be careful not to build circuits near water, they might wash away.
This tutorial is compatible with the Halloween update, and shows you how to construct a lava trap in Minecraft. You'll need lots of stone, glass and water. You might also want to plant a few cacti to kill off the spiders.
Ever wonder what happens when you put a bar of Ivory soap (the soap that floats!) in a microwave for a few minutes? This science experiment shows what happens when water molecules in a bar of Ivory get nuked! Try it!
Have you seen commercials on TV for vacuum sealed storage bags? They can be expensive, but you can replicate this space age technology in your own home! All you need is a water bottle, some trash bags, a box cutter... and a vacuum!
This recipe will work as both a body wash and a shampoo, and has been formulated specifically to moisturize black skin and hair. Add a few drops of castor oil or coconut oil for texture, feel and smell. Always use distilled water.
For this tutorial, you will need some water, table salt, a few square feet of aluminum foil, a needle, some steel wool, a pair of wired alligator clips, a thick paper towel and a voltmeter to test out your new battery.
More likely than not this holiday season you'll either be buying a poinsettia plant or will receive one as a hostess present. Rather than letting yours wither away and die as you forget repeatedly that it may need a little water to survive, check out this gardening tip video to learn how to take care of them year round.
Because everything is better with lava! Most Minecraft traps use water to drown monsters, but you can use lava to trap your monsters! This trap is best built within a cave, since you will need a lot of stone to contain the lava.
You can make these lovely whimsical charms out of Friendly Plastic - a non toxic plastic that gets soft in hot water or when exposed to heat. You can mold and shape Friendly Plastic using tiny cookie cutters to make fun wine glass charms!
This is an easy water based trap to trap monsters and animals in your Minecraft game, complete with a special loot collection drop. In addition, you're shown how to build an indicator light so you will know immediately when something has triggered your trap!
Party magic might be the most fun kind of magic of all, especially when alcohol is involved. This video will teach you a cheap party magic trick called Russian Roulette with vodka, where you pretend to guess the vodka shot from among a bunch of water shots.
This dry dock will keep your boats safe from marauding monster at night, and from just disappearing when floating in the water. All you need is some sand and gravel to construct this safe and easy structure to stash your boats.
Check out this video tutorial to see how to attach automatic sprinkler valves. These tips on installing your own automatic sprinkler valves from Sprinkler Daddy will help your lawn turn into luxurious green grass, preventing any further landscaping needs. A little bit of water is all it takes.
Check out this video tutorial to see how to install and adjust a sprinkler head as explained by Sprinkler Daddy's Sean Stefan. These are quick and easy instructions to installing an underground sprinkler head.
Learn how to install automatic sprinkler valves with help from Sprinkler Daddy. This video tutorial shows you how to install your own automatic sprinkler valves, specifically how to attach it to the swivel manifold system.
Sprinkler Daddy's Sean Stefan takes you through the steps to assembling a sprinkler spray head. He also shows how to adjust the radius of the water spray.
Make sure you have piles and piles of dirt before you start this project! Not for a beginner at Minecraft, this tutorial shows you how to build your own underwater base. All you have to do is drop dirt and stone into the water, and then hollow it out.
Shoot at zombies, fire livestock or just build it to see it blow up! This tutorial shows you how to build a working cannon in the game Minecraft. You will need quite a lot of stone, dirt and water for this project.
