isotopes are one or two more atoms having the same atomie number but different mass numbers. :) hope that helps and thatyour under 15.
Polonium is the element in group 16 that has unstable isotopes. It is a radioactive element with no stable isotopes.
An atom or element that have different masses are known as isotopes.
Isotopes contribute to the atomic weight of a chemical element.
Isotopes.
Isotopes of the same element have different numbers of neutrons.
Isotopes of the same element have different number of neutrons.
Polonium is the element in group 16 that has unstable isotopes. It is a radioactive element with no stable isotopes.
Isotopes of the same element have a different number of neutrons.
An atom or element that have different masses are known as isotopes.
How isotopes same as element alike?
No - the lightest element Hydrogen has three known isotopes
Isotopes contribute to the atomic weight of a chemical element.
Isotopes of the same element have different numbers of neutrons and mass.
Atoms of the same element with different atomic masses are known as isotopes. Isotopes differ only by the number of neutrons present in the nucleus of the isotopes. The number of protons is the same for all isotopes of an element (because if there were different numbers of protons, then the atoms would not be of the same element).
You have not told us what element "this" element is.
Isotopes are atoms of an element having different number of electrons.
element vs isotopes