Lab Work 30/10/19

Yesterday we did an experiment to test the PH of different substances. We used 3 red litmus papers and 3 blue litmus papers to find out if these were acid, bases/alkaline or neutral.

These were the results:

Substance 1= blue litmus paper: red; red litmus paper: red (acid)

Substance 2= blue litmus paper: blue; red litmus paper: blue (alkaline/bases)

Substance 3= blue litmus paper: blue; red litmus paper: red (neutral)

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