Question

b) What happens when it is added to an acid solution and a basic solution separately?​

Answer 1

$\huge\mathrm{\pink{Answer}}$

When added to an acidic solution, it turns red and when added to a basic solution, it turns blue. So, it is used to test the acidic or basic nature of solutions.

_______________________________

Answer 2

Answer:

When added to an acidic solution, it turns red. When added to a basic solution, it turns blue.  It is used to test the acidic or basic nature of solutions.........

Explanation:

mark ME as the BRAINLIEST and FOLLOW ME......