Science, asked by krishna614172, 7 months ago

what is the effect of sulphurous acid on litmus paper​

Answers

Answered by tshantha86
5

Explanation:

Red litmus paper remain same when dipped in sulphuric acid. Blue litmus paper turns red when dipped in sulphuric acid. Phenolphthalein turns colorless if dipped in sulphuric acid.

Answered by pinkyhiremath64045
2

Answer:

Red litmus paper remain same when dipped in sulphuric acid. Blue litmus paper turns red when dipped in sulphuric acid. Phenolphthalein turns colorless if dipped in sulphuric acid

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