Question

Mention the changes that takes place in sodium hydroxide solution when mixed

with the following solutions:

(a) Blue litmus solution

(b) Phenolphthalein

(c) Methyl orange

(d) Turmeric paste​

Answer 1

As sodium hydroxide is a base, blue litmus paper shows no changes. but phenolphtalein changes it to pink. methyl orange changes it to yellow colored solution. and turmeric paste changes it red based on how basic solution it is. hope it helps. please give me the brainlist