Structure Of Atom Ques 46
46. Which of the following is isoelectronic?
[2002]
(a) $CO_2, NO_2$
(b) $NO_2^{-}, CO_2$
(c) $CN^{-}, CO$
(d) $SO_2, CO_2$
Show Answer
Answer:
Correct Answer: 46.(c)
Solution:
- (c) Both $CN^{-}$and $CO$ have $14$ electrons.
BETA
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