Which of the following elements does not form | vedclass

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Question

(A) Alkali metals react with liquid ammonia to form amides $(MNH_2)$ and hydrogen gas,except for lithium. Lithium reacts with ammonia to form a comple

Vedclass · Accepted Answer

$Li$

Vedclass · Answer

(A) Alkali metals react with liquid ammonia to form amides $(MNH_2)$ and hydrogen gas,except for lithium. Lithium reacts with ammonia to form a complex compound known as tetraamminelithium,$[Li(NH_3)_4]$. The chemical equation for this reaction is: $Li + 4NH_3 \rightarrow [Li(NH_3)_4]$ Therefore,$Li$ does not form an amide under these conditions.

Which of the following elements does not form an amide when reacted with ammonia?

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