Question

what are isotopes?



bruhh @mavigaming
why are you lying u ...


any proofs..​

Answer 1

Answer:

isotope, one of two or more species of atoms of a chemical element with the same atomic number and position in the periodic table and nearly identical chemical behaviour but with different atomic masses and physical properties. Every chemical element has one or more isotopes.

Explanation:

Answer 2

Answer:

Atoms of the same element may have different numbers of neutrons in the nucleus.