Determine the shape and bond angle of these oxynitrogen ions.

linear 180°

trigonal planar 120°

tetrahedral 109.5°

bent 120°

bent 109°

pyramidal109°

Trigonal planar 120

Step-by-step explanation:

The double bond unit and the two single bonds arrange themselves as far apart as possible in a trigonal planar arrangement. The oxynitrogen ion which is poly atomic is distinctly strange. and there isn't any simple way of working out its shape.

i think it would be 42cm