Question

Number of atoms present in a molecule of an element

Answer 1

Answer:

Explanation:depends on the type of element

Like metals are mono atomic

While non metals are

Diatomic. Oxygen nitrogen

Triatomic ozone

Polyatomic sulphur phosphorus

Answer 2

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