Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:
Indicate which of the following species have the same bond order? (1)\[N{{O}^{+}}\] (2)\[NO\] (3)\[C{{N}^{-}}\] (4)\[O{{F}^{-}}\]A) 1, 2 and 3 are correct
B) 1 and 2 are correct
C) 2 and 4 are correct
D) 1 and 3 are correct
Correct Answer: D
Solution :
Species having the same number of electrons, have same bond order. (1) \[N{{O}^{+}}(7+8-1=14)\] (2) \[NO(7+8=15)\] (3) \[C{{N}^{-}}(6+7+1=14)\] (4) \[O{{F}^{-}}(8+9+1=18)\] Thus,\[N{{O}^{+}}\]and\[C{{N}^{-}}\]have same bond order.
You need to login to perform this action.
You will be redirected in
3 sec
