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Q.The correct order of boiling points of Group 15 hydrides is:

a
NH3<PH3<AsH3<SbH3NH_3 < PH_3 < AsH_3 < SbH_3
b
PH3<AsH3<NH3<SbH3<BiH3PH_3 < AsH_3 < NH_3 < SbH_3 < BiH_3
c
NH3>PH3>AsH3>SbH3NH_3 > PH_3 > AsH_3 > SbH_3
d
BiH3>SbH3>AsH3>PH3>NH3BiH_3 > SbH_3 > AsH_3 > PH_3 > NH_3

Correct Answer: Option B

The correct solution involves applying the fundamental concept to derive the final value step by step...

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