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Examveda

The gas dissolved in water that makes it basic is :

A. Ammonia

B. Sulphur dioxide

C. Hydrogen

D. Carbon dioxide

Answer: Option A

Solution(By Examveda Team)

Ammonia gas that dissolves in water forms a solution of ammonium hydroxide (NH4OH). This solution (including the gas) is a strong base and will make the solution alkaline.

This Question Belongs to General Knowledge >> Chemistry

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