Question

good evening guys pls tell me this question write the electronic configuration of any one pair of isotopes in isobar​

Answer 1

Answer:

b

Explanation:

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Answer 2

DETAILED ANSWER

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What are isotopes?

The elements which contain same atomic number but different atomic mass.

OR

The elements having same number of protons but different number of nucleons.

EXAMPLES ARE :- carbon-12, carbon-13, and carbon-14 are three isotopes of the element carbon with mass numbers 12, 13, and 14, respectively.

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What are isobars?

The elements having same atomic mass but different atomic number.

OR

The number of nucleons is same but the number of protons is different.

EXAMPLES ARE :- An example of a series of isobars would be 40S, 40Cl, 40Ar, 40K, and 40Ca.

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