Which of the following order is not correct - Vidyadip

MCQ

Which of the following order is not correct

A
$H_2O_2 > F_2O_2\,\,\,\,\,\,\,\,\,\,\,\, O-O$ bond length
B
$PO_4^{3-} < HPO_3^{2-} < H_2PO_2^- \,\,\,\,\,\,\,P-O$ bond order
✓
$N-N > P-P$ Single bond strength
D
$2p-2p > 2s-2p > 2s-2s$ Extent of axial overlaping

✓

Answer

Correct option: C.

$N-N > P-P$ Single bond strength

c

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