Question

What is isotopes????​

Answer 1

Answer:

Explanation:

•Isotopes are two,more forms of same element.

•They have equal number of protons but different number of neutrons.

•These have different atomic mass.

•Isotope of cobalt is used to treat Cancer.

•The elements which are Isotppes are :-

>Helium-4

>Uranium-238

>Carbon-14

Answer 2

Answer:

(in chemistry) one of two or more forms of a chemical element that have different physical characteristics but the same chemical characteristics