Which one of the following is used to remove | vedclass

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(C) Ammonia $(NH_3)$ is a basic gas. To dry it,we must use a basic drying agent. $P_4O_{10}$ and Conc $H_2SO_4$ are acidic and will react with $NH_3$

Vedclass · Accepted Answer

Quick lime $(CaO)$

Vedclass · Answer

(C) Ammonia $(NH_3)$ is a basic gas. To dry it,we must use a basic drying agent. $P_4O_{10}$ and Conc $H_2SO_4$ are acidic and will react with $NH_3$ to form salts. Anhydrous $CaCl_2$ forms a complex compound with $NH_3$ $(CaCl_2 \cdot 8NH_3)$,so it cannot be used. Quick lime $(CaO)$ is a basic drying agent that does not react with $NH_3$ and is therefore used to remove moisture from it.

Which one of the following is used to remove moisture from ammonia gas?

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