Question

you have given a solution of acid.what is its effect of on the following
red litmus paper
Blue litmus paper
Tumeric solution
Phenolphthalein​

Answer 1

1. it remains unchanged

2. it turns red

3. it remains unchanged

4. it turn pink

Answer 2

Answer:

Red litmus - Remain same

Blue litmus- turns red

Tumeric solution- remains yellow

Phenolphthalein solution- colourless