Question

If you want to test whether a substance is acidic or basic, what would you do?

Answer 1

Answer:

The substance that are used to test whether a substance is acidic or basic is called Litmus paper.

Explanation:

How to test acid and base using litmus paper?

In general, litmus paper is red below a pH of 4.5 and blue above a pH of 8.3. If the paper turns purple, this indicates the pH is near neutral. Red paper that does not change color indicates the sample is an acid. Blue paper that does not change color indicates the sample is a base.

Answer 2

Answer:

Explanation:WE CAN DO THE FOLLOWING TESTS:

1)LITMUS TEST: IF RED LITMUS TURNS BLUE IT IS BASIC

IF BLUE LITMUS TURNSRED IT IS ACIDIC

2)pH TEST: IF pH IS LESS THAN 7 THEN IT IS BASIC

IF MORE THAN 7 THEN IT IS ACIDIC

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