yes
yes
neutrons
No, the isotopes of a single element differ in the no. of neutrons
Isotopes, which are atoms of the same element with different numbers of neutrons.
The number of neutrons differ for each isotope of a chemical element.
Isotopes of a particular element have the same number of protons but a different number of neutrons in their nucleus. This difference in the number of neutrons gives isotopes different atomic mass values.
Two different isotopes of an element have different numbers of neutrons. That's what an isotope is. So, no, isotopes of an element can not have the same number of neutrons.
Atoms of the same element can have different numbers of neutrons; the different possible versions of each element are called isotopes. For example, the most common isotope of hydrogen has no neutrons at all; there's also a hydrogen isotope called deuterium, with one neutron, and another, tritium, with two neutrons.
Isotopes are atoms of the same element that have different numbers of neutrons in their nuclei. This leads to variations in atomic mass for isotopes of the same element.
Isotopesare variants of atoms of a particular chemical element, which have differing numbers of neutrons. Atoms of a particular element by definition must contain the same number of protons but may have a distinct number of neutrons which differs from atom to atom, without changing the designation of the atom as a particular element.
Different number of neutrons in isotopes.
Isotopes of the same element have different numbers of neutrons and mass.