Question

only 8 number Ka dena answer please​

Answer 1

Answer:

Atomic number is the no. of protons and electrons present in the cell.

Answer 2

Explanation: The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of every atom of that element. The atomic number uniquely identifies a chemical element. It is identical to the charge number of the nucleus.