Rust stains can be a challenge to remove because some treatments actually set the stain rather than remove it. Use a little chemistry know-how to successfully remove a rust stain.
Learn about the history of science by reading about the significant scientific events that took place on this day in history.
The thermite reaction is a highly exothermic reaction in which metal essentially burns. The thermite reaction has practical applications, such as for welding, plus it makes for a memorable chemistry demonstration. Here's how you can perform the thermite reaction, safely.
This is a recipe for chemical snow. This is a dry snow made from calcium silicate crystals. It's a fun crystal project or useful if you want snow that won't melt!
These simple chemistry life hacks offer simple solutions to everyday problems.
Ball point pen ink is not a something that you can usually remove with simple soap and water, but there is an easy and inexpensive way to remove pen ink from surfaces or clothing.
Learn about the history of science by reading about the significant scientific events that took place on July 31 in history.
Flammable and inflammable are two words that are commonly confusing. Learn what flammable and inflammable mean and whether they are synonyms or antonyms.
This is an explanation of what denatured alcohol is and the ingredients in it.
Learn how to assign oxidation numbers to keep track of the distribution of electrons during a chemical reaction.