The chemical symbol for nitrogen gas is
(a) Ni (b) N2
(c) N+
(d) N
NCERT Class IX
Sciences - Exemplar Problems
Chapter 3. Atoms and Molecules
Answers
Answered by
5
Symbol for Nitrogen gas is N.
As Nitrogen exists a molecule containing two atoms in its physical state at room temperature: we write it as N2.
As Nitrogen exists a molecule containing two atoms in its physical state at room temperature: we write it as N2.
Answered by
2
N2 IS CORRECT OPTION.
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