S Block Elements Question 237

Question: The alkali metal that reacts with nitrogen directly to form nitride is

[Roorkee 1992; MP PMT 2000; BHU 2000]

Options:

A) $ Li $

B) $ Na $

C) $ K $

D) $ Rb $

Show Answer

Answer:

Correct Answer: A

Solution:

$ 6Li+N_2\to 2Li_3N $ Lithium nitride.