Dinitrogen is a gas whose molecule is:
ADiatomic
BTriatomic
CMonatomic
DPolyatomic
Answer & Solution
Correct answer: A. Diatomic
1. The other elements of the group are polyatomic.
2. Nitrogen is the exception among them.
3. Dinitrogen is a diatomic gas.
_Source: NCERT Class 12 Chemistry, Chapter 7, The p-Block Elements._
Related questions
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