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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. Thermal stability of hydrides decreases from `NH_(3)" to "BiH_(3)`. IV. Bond angle of hydrides decreases from `NH_(3)" to "BiH_(3)`. The correct statements areA. I, II, III and IVB. I, III and IVC. I, II and IVD. I and IV

Answer» Correct Answer - A
All statements are correct, i.e., option (a) is correct.


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