Bond angle in `PH_(3)` isA. Much less than `NH_(3)`B. Much less than `PF_(3)`C. More than `NH_(3)`D. More than `PF_(3)`

Bond angle in `PH_(3)` isA. Much less than `NH_(3)`B. Much less than `

1.	Bond angle in `PH_(3)` isA. Much less than `NH_(3)`B. Much less than `PF_(3)`C. More than `NH_(3)`D. More than `PF_(3)`
Answer» Correct Answer - A::B Bond angles `{:(NH_(3)gt,PF_(3)gt,PH_(3),,),((107^(@)),(98^(@)),(94^(@)),,):}` `PF_(3) gt PH_(3)` F-atoms are larger than H-atoms and need more space `NH_(3) gt PH_(3)` Bond angle decreases down group 15 hydrides .

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Bond angle in `PH_(3)` isA. Much less than `NH_(3)`B. Much less than `PF_(3)`C. More than `NH_(3)`D. More than `PF_(3)`

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