Testing pH

To test the pH of a range of household chemicals 

A variety of household chemicals,spotting tile,red litmus paper,blue litmus paper,Universal indicator solution,safety glasses

1.Add a few drops of each chemical to a spot on your spotting tile.if a substance is solid or powdered you will need to mix it with a few drops of water before testing it.

2.Test the chemicals with litmus papers

3.Test each chemical with a few drops of Universal indicator