Question

What is the complete symbol for an atom with given atomic number?

Answer 1

Answer:

Explanation:

It is prove that the atomic number is also equal to the number of electrons.

The addition of the atomic number Z and the number of neutrons, N, gives the mass number A of an atom.Given,

The element with atomic number (Z) = 17

And mass number (A) = 35

is Chlorine. Chlorine is