Question

what is isotopes write an write any two points of isotopes​

Answer 1

Isotopes are substances which belong to same element but the show different masses and hence difference balances.

e.g. isotopes of chlorine are Cl35 and Cl36.

uses of isotopes....

1. Uranium isotopes are used as nuclear reactors.

2. Sodium isotopes r used in medicines

3. cobalt isotopes are used in treatment of cancer.

4. iodine isotope is used in goitre treatment

Answer 2

Answer:

Explanation:1) The atom of an element having same no. of protons but diff no. Of neutrons in their nucleus are called isotopes