Question

What happens when a drop of phenolphthalein is added to lime water?

Answer 1

Hi,

Phenolphthalein is an acid/base indicator. It is colorless when it is an acid and pink when it is a base. Lime water is a calcium hydroxide solution, Ca(OH)2, which is a base. Lime water is a base, so when the phenolphthalein was added to the solution, it turned the solution pink.

Hoping it helps

☺

Answer 2

hii frnd...

here is your answer.,

when a drop of phenolphthalien is added to lime water then it will became pink.
because phenolphthalien is a indicator that indicates about the acid and bases , it will became pick in the case of base and colourless in case of acid.....

hope it will help you if it is right then mark as brainalist first