isotopes are one or two more atoms having the same atomie number but different mass numbers. :) hope that helps and thatyour under 15.
Chat with our AI personalities
Isotopes are atoms of the same element that have the same number of protons but different numbers of neutrons. This results in isotopes having the same chemical properties but different atomic masses.
Polonium is the element in group 16 that has unstable isotopes. It is a radioactive element with no stable isotopes.
Isotopes are atoms of an element that have different masses due to a different number of neutrons in their nuclei.
Isotopes contribute to the atomic weight of a chemical element.
Isotopes.
Isotopes of the same element have different numbers of neutrons.