Question

umber of nucleons is
es
of this pair of elements. Atoms of different
elements with different atomic numbers.
which have the same mass number, are
known as isobars.​

Answer 1

Answer:

The number of electrons in these atoms is different, but the mass number of both these elements is 40. That is, the total number of nucleons is the same in the atoms of this pair of elements. Atoms of different elements with different atomic numbers, which have the same mass number, are known as isobars.