Question

Definition of isobars with example .

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Answer 1

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Isobars are atoms of different chemical elements that have the same number of nucleons. Correspondingly, isobars differ in atomic number but have the same mass number. An example of a series of isobars would be ⁴⁰S, ⁴⁰Cl, ⁴⁰Ar, ⁴⁰K, and ⁴⁰Ca.

Answer 2

Answer:

Isobars are defined as. The atoms that have same number of nucleons. Isobars of different chemical elements have different atomic number but have the same mass number. Alfred Walter Stewart in 1918 suggested the term isobars. It is derived from the Greek word in which isos means equal and baros means weight.

. For example, consider two elements calcium and argon which have 20 and 18 as their atomic number respectively but they both have same mass number that is 40.