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Q.

The general electronic configuration (n-1)d3ns2 indicates that the particular element belong to the group

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a

VA

b

VB

c

IVB

d

IIB

answer is A.

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Detailed Solution

In the given electronic configuration, d-shell has 3 valance shell electrons.

Hence, the element must be a member of the VB group.

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The general electronic configuration (n-1)d3ns2 indicates that the particular element belong to the group