Question

what is atomicity?????

Answer 1

Atomicity is the total number of atoms present in one molecule of an element, compound or a substance. For example, in O2, there are 2 atoms of oxygen.

Atomicity -

Monoatomic -consist of 1 atom

Diatomic -consist of 2 atom

Triatomic -consist of 3 atoms

Polyatomic-consist of 4 or more atoms .

Answer 2

Number of Atoms in the molecules of an element .