nuetrons
Isotopes differ in the number of neutrons they possess.
Isotopes of an element have nuclei with the same number of protons (the same atomic number) but different numbers of neutrons Neutrons (:
Isotopes of uncharged elements have the same number of protons (which determines the element), but different numbers of neutrons. For example, carbon-12 and carbon-14 are isotopes of carbon with different numbers of neutrons but the same number of protons.
Isotopes are atoms of the same elements with different number of neutrons.
The atomic number of the isotopes of an element is identical; the mass number is different.
Since you have isotopes of elements. Isotopes are elements with different number of neutrons hence why the different atomic masses for the same elements.
elements are isotopes, when different atoms of the same element have different number of neutrons
Yes, it is true.
Many elements have different isotopes: 1) Carbon - Carbon 12, Carbon 14 2) Hydrogen - Protium, Deuterium, Tritium 3) Chlorine - Chlorine 35, Chlorine 37 etc
Isotopes of elements are atoms with the same number of protons but different numbers of neutrons. This causes isotopes of the same element to have different atomic masses. Isotopes can be stable or unstable, with unstable isotopes undergoing radioactive decay.
The isotopes of the same element have an identical number of protons and electrons; the number of neutrons is different.
Because of the difference in mass number. Isotopes must have different numbers of neutrons.