Testing pH levels
Aim- To test the pH of a range of household chemicals,
Equipment- A variety of household chemicals, spotting tile,red litmus paper,blue litmus paper, Universal indicator solution, safety glasses.
Method
Add a few drops of each chemical to spot on your spotting tile.If a substance is solid or powered you will need to mix it with a few drops of water before testing it.
Test the chemicals with litmus paper.
Test each chemical with a few drops of universal indicator.
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