Question
Draw structures of the following species:
(i) H2,S2,O7 (ii)NO3–.
Solution
(i) Structure of H2S2O7:

(ii) Structure of NO3–: The structure of the nitrate ion is a triangular planar. All three oxygen atoms are equivalent in a resonance hybrid.


(ii) Structure of NO3–: The structure of the nitrate ion is a triangular planar. All three oxygen atoms are equivalent in a resonance hybrid.
