Arrange the following species in decreasing order of bond angle.
`NO_2^+ , NO_2 , NO_2^-`

Arrange the following in the decreasing oxidation states of NO, N_2O,NO_2,NO_3^-

Arrange the following molecules in the decreasing order of oxidation state (+ve to -ve) of nitrogen : NO_2, NH_3, HN_3, NO_2^(-) , N_2H_4 .

Arrange the following molecụles in the decreasing order of oxidation state (+ve to -ve) of nitrogen. 'NO_2, NH_3, HN_3, N O_2^-, N_2 H4'

Arrange the following in the order of increasing NO_2^+,NO_2^-, NO_3^- in order of increasing N-O bond length.

Arrange on the basis of bond angle NO3-, NO2- NO2. and NO2+

The correct order of N-O bond lengths in NO, NO_2^- , NO_3^- and N_2O_4 is

Arrange the following in the order as mentioned : -CN, -CI, -OH, -NO_2 groups in the order of decreasing -l-effect,