All isotopes of an element have the same number of protons in the atomic nucleus, which is its atomic number on the Periodic Table. All isotopes of an element contain different numbers of neutrons in their atomic nuclei, which causes the isotopes of an element to vary in mass number (protons + neutrons).
The difference between isotopes of the same element have to do with the number of neutrons present in the nucleus of the atom. Isotopes are atoms of an element that contain the same number of protons, but different numbers of neutrons and therefore different mass.
Isotopes.
They have different numbers of neutrons. Due to a difference in number of neutrons, they also have different masses. For example, take the element carbon. Carbon could have six neutrons (12C) or eight neutrons (14C). Both 14C and 12C are isotopes of carbon and therefore have different masses.
An isotope of an element is same as the element in that it has the same number of protons. An isotope of an element is different from the element in that it has a different number of neutrons.
The only difference between isotopes of an element is the number of neutrons in the atom's nucleus. This means that the atomic number, number of protons, number of electrons (provided the atoms are stable), and many chemical and physical properties are the same. Only the number of neutrons changes, which makes some isotopes more or less radioactive and also changes the atomic mass.
Isotopes are atoms of an element having different number of electrons.
No. The only difference between 2 isotopes of the same element is the number of neutrons.
scientists Can tell the difference between two isotopes of the same element because, isotopes of the same elements always have the same number of protons.
The same numbers of protons and of electrons; the difference between isotopes is in the number of neutrons.
The difference between isotopes of the same element have to do with the number of neutrons present in the nucleus of the atom. Isotopes are atoms of an element that contain the same number of protons, but different numbers of neutrons and therefore different mass.
Isotopes of the same element have different numbers of neutrons.
element vs isotopes
Isotopes of the same element ONLY differ in mass.
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They are called isotopes and the difference between different isotopes of one type of element is the amount of neutrons each have.
The basic reason that it is difficult for the chemist to distinguish between isotopes is that all the isotopes of a given element have the same chemistry. They all behave the same way chemically because the only difference between these isotopes is the number of neutrons in the nucleus of these atoms. And the number of neutrons in the nucleus doesn't really affect the chemistry of an atom of a given element.
Atomic mass number is the average atomic mass for that element, which is : All the isotopes' masses known for that element averaged up. Atomic number is the element's "identity", the number of protons the element and all its isotopes have. All the isotopes of a given element will have different number of electrons and neutrons, but the protons of the element never will change.