Draw the Lewis structures of the species : CN^(-), I_(3)^(-), C_(3) O_(2)(carbon suboxide), HN_(3) (hydrazonic acid ).

Draw the Lewis structures of the species : CN^(-), I_(3)^(-), C_(3) O_

1.	Draw the Lewis structures of the species : CN^(-), I_(3)^(-), C_(3) O_(2)(carbon suboxide), HN_(3) (hydrazonic acid ).
Answer» Solution :(i) `CN^(-) [: C:::N:]^(-)` (ii) `I_(3)^(-) [:UNDERSET(. .)overset(. .)I-underset(. .)overset(. . . .)I-underset(. .)overset(. .)I:]^(-)underset("AcceptorDonor")(("":underset(. .)overset(. . )I-underset(. .)overset(. . )I:+:underset(. .)overset(. .)I:"")^(-)),i.e., [I-IlarrI]^(-)` (III) `C_(3) O_(2) [:overset(. .)O= C = C = C = overset(. . )O:]` (iv) `HN_(3) [ H-overset(. . )N=overset(+)N=underset(. .)overset(-)N: harr H-underset(. .)overset(-)overset(. .)N-overset(+)N-=N:]`