Question

which of the following is the strongest reducing hydride. ..ASH3 PH3 NH3 BiH3

Answer 1

Hello friend..!!

BiH3 is the strongest reducing hydride among the given

• NH3 < PH3 < AsH3 < SbH3 < BiH3.

• when we go down the group the size of the atom increase also the distance between The metal hydrogen bond increases in hydrides.so the strength of the metal hydrogen bond decreases therefore hydrogen is easily released. A reducing agent is one that supplies hydrogen atom

• therefore BiH3 is the strongest reducing hydride.

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Hope it helps...!!

Answer 2

Answer:

BiH3, option (d)

Explanation:

so answer is correct pls like

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