Question

The atomic number of on atom means​

Answer 1

Explanation:

The atomic number is the number of protons in the nucleus of an atom. The number of protons define the identity of an element (i.e., an element with 6 protons is a carbon atom, no matter how many neutrons may be present).

Answer 2

Answer:

The number of atoms of any element is known as the atomic number .

E.g. Hydrogen atomic number is 1 .