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Which of the following statements is wro...

Which of the following statements is wrong?

A

Thermal stability of hydrides increases from `NH_(3)` to `BiH_(3) ` in group 15 of the periodic table

B

Nitrogen cannot form `d pi - p pi ` bond

C

N-N single bond is weaker than the P-P single bond

D

`N_(2)O_(4)` has two resonance structured

Text Solution

Verified by Experts

The correct Answer is:
A
Thermal stability decreases gradually from `NH_(3)` to `BiH_(3)` because of the decrease in M - H bond strength down the group.
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