When dry ammonia gas is passed over heated sodium (out of contact of air) the product forms is
A. Sodium nitrite
B. sodium hydride
C. Sodium amide
D. Sodium azide
A. Sodium nitrite
B. sodium hydride
C. Sodium amide
D. Sodium azide
Correct Answer – C
`2Na+2NH_(3)rarr 2NaNH_(2)+H_(2)`