A) \[B>P=As=Bi\]
B) \[B>P>As>Bi\]
C) \[B<P=As=Bi\]
D) \[B<P<As<Bi\]
Correct Answer: B
Solution :
\[4NaCl+{{K}_{2}}C{{r}_{2}}{{O}_{7}}+3{{H}_{2}}S{{O}_{4}}\,\to \,\,\] As we go down the group bond angle decreases because repulsion between bonded pairs of electron decreases.You need to login to perform this action.
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