Nitrogen gas consists of a diatomic nitrogen atom. So, the correct answer is B.
Noble gases:) they are very non-reactive
3 mass number- proton number
The atomic structure of the acetic acid is:
H O
l l
H –
C – C – O – H
l
H
We can see from the structure that there are 2 interior
atoms, and these are all Carbon atoms.
The geometry is:
Tetrahedral on First Carbon
Trigonal Planar on Second Carbon