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Select the correct option for the statements I and II given below.Statement I : N atom does not form pentahalide due to absence of d-subshell in valence shell.Statement II : Bi atom does not form BiCl5, BiBr5 or BiI, due to inert pair effect and quite large size of negative halide ion due to inert pair effect.

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a

Only I is correct

b

Only II is correct

c

Both I and II are correct

d

Both I and II are incorrect

answer is C.

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Detailed Solution

N atom does not form pentahalide due to absence of d-subshell in valence shell and Bi atom does not form BiCl5, BiBr5 or BiI5, due to inert pair effect and quite large size of negative halide ion due to inert pair effect.

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Select the correct option for the statements I and II given below.Statement I : N atom does not form pentahalide due to absence of d-subshell in valence shell.Statement II : Bi atom does not form BiCl5, BiBr5 or BiI, due to inert pair effect and quite large size of negative halide ion due to inert pair effect.