Asked by  | 16th Oct, 2008, 06:34: PM

Expert Answer:

Although geometries of  NH3 and H2O molecules are distorted tetrahedral,bond angle in water is less thanthat of ammonia because in H2O ,O atom contain two lone pair of electrons so ,it feels more repulsion,while in  NH, N contain only one lone pair.

Answered by  | 17th Oct, 2008, 09:51: AM

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