Question

how many number of electron in a atom are​

Answer 1

Answer:

The number of protons, neutrons, and electrons in an atom can be determined from a set of simple rules. The number of protons in the nucleus of the atom is equal to the atomic number (Z). The number of electrons in a neutral atom is equal to the number of protons.

Answer 2

Answer:

8

Explanation:

If we gots an electrically neutral atom, then if there are the 8 positively charged, massive particles, i.e. protons, and there are by SPECIFICATION, THERE MUST be 8 electrons in the NEUTRAL ATOM....and these electrons are conceived to whizz about the nuclear core in all sorts of fancy orbits, with fancy