Class 12 Chemistry p-Block Elements (Class 12)Nitrogen family

Medium

The decreasing values of bond angles from $NH_3$ $(106^o)$ to $SbH_3$ $(101^o)$ down group-$15$ of the periodic table is due to

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A
decreasing $lp-bp$ repulsion
B
decreasing electronegativity
C
increasing $bp-bp$ repulsion
D
increasing $p-$orbital character in $sp^3$

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Nitrogen family

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