Question

In presence of iron, alkali metal react with liquid ammonia and form:

• A. metal mixture + $H_2$
• B. iron metal mixture + $H_2$
• C. metal mixture
• D. metal amide + $H_2$

Answer 1

The correct option is D metal amide + $H_2$

In presence of iron, alkali metal react with liquid ammonia and form $H_2$
$M+N{H}_3⟶MN{H}_2+\frac{1}{2}{H}_2$
Alkali metals Liquid Metal amide.
Hence option D is correct.