Question

please answer fast....​

Answer 1

Explanation:

Isotopes are electrically neutral because they possess an equal number of protons (+) and electrons (-). ... This version has 6 protons, 8 neutrons, and 6 electrons. The mass comes from adding the protons and neutrons. Since the number of protons and electrons is equal, the isotope has no charge.

Answer 2

Answer:

a) bcoz they all have same no. of protons.i.e.same atomic no.

b) bcoz they all have 1 electron and 1 proton .