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Arrange the following in the decreasing order of Bond angle (i) CH_(4),H_(2)O,NH_(3) (ii) C_(2)H_(2),BF_3,"CC"1_(4) |
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Answer» SOLUTION : (i) `CH_(4),H_(2)O,NH_(3)` : `NH_(3)= 107^(@), "WATER" = 104.5^(@),CH_(4)=109.5^(@)` Decreasing order of bond angle : `H_(2)Olt NH_(3)lt CH_(4)` (ii)`C_(2)H_(2),BF_3,"CC"1_(4)` : `C_(2)H_(2)= 180^(@), BF_(3)= 120^(@),"CC"1_(4)=109.5^(@)` Decreasing order of bond angle : `"CC"1_(4)lt BF_(3)ltC_(2)H_(2)` |
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