Science, asked by bangtansonyeondan242, 23 days ago

An element X reacts with water to form a solution which turns phenolphthalein indicator pink. The element X is most likely to be?

Answers

Answered by dineshdhl2003

0

Answer:

Metal oxide.

Explanation:

Base causes Phenolphthalein into Pink.

When metal oxide combines with water it forms -Oh ion. so, it makes Phenolphthalein Pink.

Eg:- Na20 + H20= NaOH

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