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Yes; isotopes of the same element have the same atomic number but differ in their atomic masses.
Isotopes. They differ in the number of neutrons in the nucleus.
Masses.
These atoms are called isotopes and they have a different number of neutrons.
They are called isotopes. They have different mass nmbers because they have a different number of neutrons.
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).
isotopes Atoms of the same element are called Isotopes. they have the same number of atoms (i.e. same atomic number) but different number of neutrons
Yes; isotopes of the same element have the same atomic number but differ in their atomic masses.
Isotopes of the same element have the same number of protons (atomic number) but differ in number of neutrons (hence atomic masses).
Isotopes are atoms of an element having different number of electrons.
Isotopes. They differ in the number of neutrons in the nucleus.
Atoms with the same atomic number are all atoms of the same element. However, if the atoms have different molecular weights, they are isotopes of the same element.
Atoms of the same element have different isotopes, differing only in number of neutrons (so differing in mass number, atomic mass).
There is an average atomic mass because all atoms of the same element do not have the same amount of neutrons (isotopes), therefore variations in atomic mass exist. The average atomic mass of an element is the estimated average of all the atoms of the same element, given the average of different isotopes in a scientific sample.
The atomic number is identical for all the isotopes of the same chemical element.
isotopes
what is an atom of the same element with different mass numbers