Question

the element with same mass number but different atomic number are ​

Answer 1

Answer:

Isobars

Explanation:

Isobars are The Elements having same mass number but different atomic number

Answer 2

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$\star$ Isobars

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Isobars are the elements having same atomic mass but different atomic numbers

Isobars contains same number of neutrons but different number of protons

Isobars have different electronic configuration

Isobars have different chemical properties

Isobars have same physical properties

For example : carbon , nitrogen and oxygen