number of neutrons and mass
isotopes of a given element differ in the number of neutrons they have.
Isotopes of a given element all have the same number of protons. They differ in their number of neutrons.
Neutrons.
Two isotopes differ in the number of neutrons in the nucleus. For example, Carbon-14 has 8 neutrons differing from Carbon-12 which has 6 neutrons.
neutron
isotopes of a given element differ in the number of neutrons they have.
Different isotopes of an element differ in the number of neutrons and thus in their atomic weight.
In that they have different masses due to difference in neutrone number
Isotopes of the same element have different number of neutrons.
Isotopes of the same element differ in the number of neutrons. Isotopes have different physical properties but similar chemical properties.
Atoms of the same element that differ in the number of neutrons they contain are known as isotopes.
Isotopes of a given element all have the same number of protons. They differ in their number of neutrons.
Number of Neutrons
neutrons
neutrons
Neutrons.
Isotopes of the same element ONLY differ in mass.