Question

How can we know that hydrochloric acid is a acid.As we cannot taste it and If we will test it in Litmus paper. It will burn. Please explain the answer. ​

Answer 1

HEY MATE

The easiest way to test for hydrochloric acid is with silver nitrate solution. Add silver nitrate solution to the test solution in a test tube and observe the reaction. If a white precipitate forms, hydrochloric acid is present.

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Answer 2

Answer:

Hey Mate..........

We can check it through indicators such as methyle orange , Phenopthelene , red rose indica, etc.