question_answer

The bond angle between \[{{N}_{x}}\] in ice is closest to               [CPMT 1989; UPSEAT 2002]

A)                 \[{{120}^{o}}28'\]            

B)                 \[{{60}^{o}}\]

C)                 \[{{90}^{o}}\]    

D)                 \[{{105}^{o}}\]