Question

colour of phenophtlein in soap solution​

Answer 1

Answer:

Pink

Phenolphthalein is often used as an indicator in acid-base titrations. It is slightly soluble soluble in water. It turns acidic in acidic solution and turns pink in basic solution. Since soap solution is basic, so phenophthalein turns pink in pink solution.

Answer 2

Explanation:

PINK

phenopthelin is basically used as an indicator in acid base solution. it is slightly soluble in water.

when it out in soap solution....we know that soap solution is basic in nature, so it turns into pink