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The following are some statements relate...

The following are some statements related to VA group hydrides
I : Reducing property increases from `NH_(3)` to `BiH_(3)`
II : Tendency to donate lone pair decreases from `NH_(3)` to `BiH_(3)`
III : Ease of replacing H with Cl decreases from `NH_(3)` to `BiH_(3)`
IV : Ease of formation of hydrides decreases from `NH_(3)` to `BiH_(4)`
The correct statements are:

A

I , II , III, IV

B

I , III and IV

C

I, II and IV

D

I and IV

Text Solution

Verified by Experts

The correct Answer is:
A
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