The egg shell in vinegar experiment demonstrates how calcium carbonate reacts with acetic acid. About 95 percent of an eggshell is made up of calcium carbonate. Other materials mostly made from ...

It’s always nice to enjoy a nice cold glass of lemonade on a hot summer day. However, usually we need to add sugar to our lemon juice to make it worth drinking! This is because lemons are very acidic ...

If you have kids – or even if you don’t – you’ve probably used an Easter egg dyeing kit a few times. But have you ever wondered why you have to add the vinegar to the dyeing solution? Today we’re ...

Homeschool science can be a whole lot of fun. If you have eggs, sugar, water, food coloring, vinegar, baking soda, milk and dishwasher soap handy in the kitchen, you are ready to experiment. From ...

Have you ever seen a raw egg bounce? Well here is why this one will! The shell of the egg consists of calcium carbonate and when that comes in contact with the vinegar a chemical reaction occurs. This ...

In the spirit of Easter what better way to dye your Easter eggs than with SCIENCE! This simple experiment allows an acid (vinegar) and a base (baking soda) to mix and create a chemical reaction. This ...

Materials Needed: Two glasses, egg, and vinegar. For the rubber egg chemical experiment, the first step you need to do is place an egg in a glass. After you place the egg in the first glass, pour ...

Do you know how to perform some simple chemistry experiments with everyday materials? If you don’t, we created a list for you to show you and help you choose your favorite one to impress your family ...