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underset((I))(AF(3))overset(+2F)rarrunde...

`underset((I))(AF_(3))overset(+2F)rarrunderset((II))(AF_(5))overset(+2F)rarrunderset((III))(AF_(7))`
For the above change which statement is correct?

A

Central atom 'A' belongs to 15th group

B

In each step two coordinate bonds are formed

C

Central atom 'A' has five electron in 'p' subshell of its valence shell

D

No such change is possible

Text Solution

Verified by Experts

The correct Answer is:
C
General E.C of outermost shell : `ns^(2)np^(5)`.
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