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The schematic atomic structures of three...

The schematic atomic structures of three elements X, Y and Z are given as :

Which of the following statements is/are incorrect?
I. Z can form `ZCl_(3)` and `ZCl_(5)`.
II. Y exists in monoatomic form.
III. X and Z combine to form `X_(3)Z` type compound.
IV. X and Y combine to form `XY_(2)` type compound.
V. X will gain two electrons to form a stable compound.

A

I and II only

B

I, II and IV only

C

II, IV and V only

D

III, IV and V only

Text Solution

Verified by Experts

The correct Answer is:
D
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