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The incorrect statement (s0 among the fo...

The incorrect statement (s0 among the following is //are :

A

`Nci_5` does not exist buyt `PCl_5` does

B

Lead prefers to form tetravalent compounds

C

The three `C-O` bonds are not equal in the `CO_3^(2-)` ion.

D

Both ` O_2^(o+)` and `NO` are paramagnetic .

Text Solution

Verified by Experts

The correct Answer is:
B, C
Lead prefers to form divealent compound due to inert pair effect . All the three `C-O` bonds are equal in ` CO_3^(2-)` ion due to resonace .
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