Sulfate

How To : Make copper sulfate from copper and sulfuric acid

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. Copper does not direct ...more

How To : Make copper sulfate crystals

Learn how to make a copper sulfate crystal. Warning: Copper sulfate is not good for your skin, so if you get any on it, clean well with water. If you eat it, call a doctor. You will need once cleaned out egg with a hole in the top, some copper sulfid (you can get it in garden ...more

How To : Make copper sulfate and zinc batteries

Watch this science video tutorial from Nurd Rage on how to make copper sulfate and zinc batteries. They show you how to make the classic copper sulfate and zinc battery using the incredibly easy "gravity" battery design approach. Great for science fairs and similar projects th ...more

How To : Draw the Lewis dot structure for sulfate

TTUchme1010 teaches viewers how to draw the lewis dot structure for sulfate. The formula for this is SO4^2-. 2- means we will have to add 2 electrons into the lewis dot structure. First, we will have Sulfur in the middle with Oxygen surrounding it. Sulfur is in group 6A so it ...more

How To : Make copper metal from copper sulfate

This free video science lesson from the Home Scientist demonstrates a simple technique for creating ammonium chloride from hydrochloric acid and ammonia. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment y ...more

How To : 7 Unexpected Uses for Epsom Salt

If you've never had a reason to keep some Epsom salt in your home, I'm about to give you seven good ones, some that will surely surprise you. The magical ingredient in Epsom salt is the mineral magnesium sulfate, which naturally sedates your nervous system and draw toxins out ...more

How To : Turn pennies into silver and gold coins with zinc

One of the most famous and repeated chemistry experiments involves money. Some would say this is more of a trick than an experiment, but you can be the judge of that. No one can just turn pennies into silver or gold coins, but someone with a few chemicals can. So, if you want ...more

How To : Make ammonium nitrate with NaHSO4 and nitrate salt

Okay, so you don't necessarily have to make ammonium nitrate to have ammonium nitrate — ammonium nitrate can simply be obtained from fertilizers and instant cold packs. Making homemade NH4NO3 can be much more expensive then buying it, but this video is not meant to be a viable ...more

How To : When You Can't Sleep, Eat This

Being able to sleep deeply and fully is one of the foundations for real health. When you go without it, you feel subhuman and incapable of dealing with the world—just ask a student who's had to pull an all-nighter or the parents of a newborn. In fact, many studies have shown t ...more

How To : Determine enthalpy in the hydration of MgSO4

C For Chemistry delves into the chemistry of science experiments. This chemist knows what he's talking about. These chemistry experiments are not only fun, but very educational for all of those interested in scientific chemical reactions and properties. This video tutorial wi ...more

How To : Make sulfuric acid - electrochemically

You already know how to make sulfuric acid with the metabisulfite and oxidizer method and you saw how to make copper sulfate from copper and sulfuric acid, so now try making sulfuric acid with these two in mind… with sulfuric acid by electrolysis of copper using an inert anode ...more

How To : Use epsom salts as a fertilizer for roses

here are lots of products for fertilizing Roses and Roses need fertilizing for the best blooms. A household product that works well is Epsom Salt. The Magnesium Sulfate in Epsom Salts is great for Roses. All you do is take a half cup of Epsom Salt Crystals and sprinkle it arou ...more

How To : Make MnSO4 from MNO2 (two separate ways)

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? Watch this science video tutorial from Nurd Rage on how to make MnSO4 from MNO2 with 2 separate ways with Dr. Lithium. T ...more

How To : Prevent roots in your sewer line

Tim Carter shows a clever method that prevents tree roots from entering an underground sewer or septic line. Check for underground utilities before attempting this project. In the spring, trees start to bloom and grow leaves. But they also have aggressive root growth. These r ...more

How To : Get Seriously Flaky Pie Crusts with Epsom Salt

Imagine you have mastered the perfect cherry pie for your annual work picnic but, upon taking it out of its airtight pie carrier, your heart sinks as you realize the crust has turned to mush thanks to the moisture from the filling. Sound familiar? Well, I have news for you: i ...more

How To : Make manganese dioxide electrodes

Various electrochemical reactions requires that anodes do not degrade when used. Carbon is cheap, but degrades easily and platinum is extremely expensive. In a previous video, you learned "How to make cobalt and manganese nitrates", and you saw that titanium could be used as a ...more

HowTo : Turn Your Piggy Bank to Gold

Calling all alchemists, it's time to make magic. Here's another lesson from our favorite mad scientist, Nurdrage (previously, DIY glow sticks & pencil lead levitaton). This time the anonymous doctor of science demonstrates a neat chemistry trick: how to turn pennies to silver ...more

How To : Make a desiccator bag for drying chemicals

Watch this science video tutorial from Nurd Rage on how to make a desiccator bag for drying chemicals with Dr. Lithium. The complete guide to making a desiccator bag for thoroughly drying hygroscopic chemicals. Some chemicals are hygroscopic, meaning they absorb water from th ...more

How To : Style a fro-hawk (faux hawk) with Petrilude

Learn how to style a fro-hawk with Petrilude. Petrilude (aka Josh) is a guy that does makeup. You may think taking makeup tips from a guy is strange, but Petrilude is a talented makeup artist. If you are looking for party makeup looks, great for going out to the club, check o ...more

How To : Make homemade tofu with soy beans

Incorporating tofu into your diet is a great way to start eating healthy. Tofu is delicious and it can be made at home from scratch. Just watch this cooking how to video to learn how. All the ingredients and utensils you will need for this recipe are: soy beans, edible andhydr ...more

How To : Make fresh homemade tofu

Ever wonder how tofu is made? Well here is a how-to video that shows you the step by step process of making fresh homemade tofu from scratch. All you really need to make tofu is dried soybeans and a little arm strength. Ingredients for tofu: 150g Dried Soy Beans 2g Calcium Su ...more

How To : Suspect a Case of Insecticide Poisoning

Insecticides are widespread products which are used daily in our lives. Organophosphorus is the main compound in these products and has toxic effects on our health that may be fatal in some cases. Insecticides affect mainly the synapses of the nerve cells in our central nerv ...more

How To : Salicylate determination with visual colorimetry

If you're interested in forensic toxicology and are trying to determine the presence of salicylate by using a visual colorimetry, then look no further. This indepth and compelling video takes you into world of salicylate determination. Salicylate determination with visual col ...more

OL's Favorites : Mrs. Meyer's Clean Day Products

Great Cleaning Products that Won't Leave You Feeling Dirty! After that delicious organic meal you served, you probably head to your kitchen to start washing your dirty dishes. Now before you reach for that dish soap, read whats on the back of its label. That bacteria killing ...more

How To : How To Remedy a Sore Throat

An inflamed throat is often the first sign that you're getting sick. Help nip it in the bud with a few simple tricks. You Will Need * 1 lemon * 1 tsp. salt * 1 tsp. apple cider vinegar * 1 tsp. cayenne pepper * 3 tbsp. honey * A humidifier * Epsom salts * Ibuprofen * Chamomile ...more

How To : Protect your hair from chlorine and saltwater

Everybody into the pool! Or the ocean! But not before you take measures to prevent your hair from getting fried. You Will Need * Leave-in hair conditioner with sunscreen * Club soda * A clarifying shampoo * A sulfate-free shampoo * A deep conditioner Step 1: Wet hair before s ...more

News : What does being natural mean?

By Maria Stuart Being natural most black women who chose not to permanently alter their hair with chemicals. Natural hair refers to texture not color. While dyes change the natural color, they do not affect the texture significantly. As Head Naturalista in Charge at my univer ...more

News : Grow a Treehouse From Plants and Meat

How would you like to live like Tarzan, except in a sustainable, organic treehouse? Check out TED Fellow and urban designer Mitchell Joachim and his plan for homes of the future. Read the full article here. Mitchell Joachim is co-founder of Terreform One in Brooklyn, New York ...more

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