If an atom of the same element has the same number of protons but a different number of neutrons, then they are isotopes.
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
They are isotopes of that element, they have different neutron numbers.
They are called isotopes of the same element
They are called isotopes. They have different mass nmbers because they have a different number of neutrons.
No, atoms of the same element have the same number of protons. Atoms of the same element with different numbers of neutrons are called isotopes.
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
Atoms of the same element that have different masses are called isotopes of the element. The presence of different numbers of neutrons in the nucleus is responsible for the existence of isotopes of an element.
They are isotopes of that element, they have different neutron numbers.
They are called isotopes of the same element
Atoms of the same element cannot have different numbers of protons. Different numbers of protons mean different elements. An atom with the a different number of neutrons is called an isotope.
disserent structural forms of the sme element are called
They are called isotopes.
They are called isotopes. They have different mass nmbers because they have a different number of neutrons.
They are called Isotopes
ALLOTROPES are forms of an element where the atoms are arranged in different shapes and so they have different properties. The allotropes of carbon are diamond, graphite and buckyballs. Phosphorus has several allotropes (including white phosphorus and red phosphorus). Sulphur also has several allotropes. An alternative answer to the question is different atoms of the same element that have different atomic masses are called ISOTOPES.
These are known as isotopes.
isotopes