Question

Which one is a correct statement about universal indicator? i. It is a mixture of HCI and NaOH ll.lt is a solution of phenolphthalein in alcohol iii. It is a solution of phenolphthalein in water iv.lt is a mixture of many indicators

Answer 1

iv is the right option.

Answer 2

Answer:

Vanakam, Hello dude

Explanation:

Universal indicator is a mixture of many indicator which is used to show whether a solution is acidic or basic in nature.

This mixture is important because each component lose or gain protons depending upon the basic and acidic nature of the solution

MARK ME AS BRAINALIST

Hope it helps you