Atomic Structure Question 79

Question: Which of the following oxides of nitrogen is isoelectronic with $ CO_2 $ [CBSE PMT 1990]

Options:

A) $ NO_2 $

B) $ N_2O $

C) $ NO $

D) $ N_2O_2 $

Show Answer

Answer:

Correct Answer: B

Solution:

$ N_2O=14+8=22 $

$ CO_2=6+16=22. $



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