Question

what is Isotopes of Cl and Isobars of Ca,and Ar.. answer with diagram ​

Answer 1

Explanation:

• There are two stable isotopes, 35Cl (75.77%) and 37Cl (24.23%).

• As both have same mass number which indicates same number of nucleons i.e. Neutrons and protons, they are isobars. The atomic number of calcium and argon are 20 and 18 respectively, but the mass number of these elements is 40.

• Correspondingly, isobars differ in atomic number (or number of protons) but have the same mass number. An example of a series of isobars would be 40S, 40Cl, 40Ar, 40K, and 40Ca. While the nuclei of these nuclides all contain 40 nucleons, they contain varying numbers of protons and neutrons.