MCQOPTIONS
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| 1. |
\[CO\] has same electrons as or the ion that is isoelectronic with \[CO\] is [CPMT 1984; IIT 1982; EAMCET 1990; CBSE PMT 1997] |
| A. | \[N_{2}^{+}\] |
| B. | \[C{{N}^{-}}\] |
| C. | \[O_{2}^{+}\] |
| D. | \[O_{2}^{-}\] |
| Answer» C. \[O_{2}^{+}\] | |