Isotopes have the same number of protons but different number of neutrons.
Carbon has several isotopes: carbon-12, carbon-13, carbon-14, etc.
They all have 6 protons but their mass and physical properties change due to the number of neutron.
When an atom of an element has a different number of neutrons.
An isotope is an atom that contains a different number of neutrons. In order for an element to change there has to be a different number of protons.
IsotopesThe number of protons in the nucleus of an atom determines the element. The number of neutrons can vary. If two atoms of the same element have a different number of neutrons in their nuclei, they are isotopes of that element.
An atom with a different number of neutrons is called an isotope of the original element. Isotopes have the same number of protons (and thus the same element) but different numbers of neutrons.
Ion
Isotope
Yes. Atoms with a different number of neutrons are called isotopes of that atom, but a variation in the number of neutrons does not change what the atom is.
When an atom of an element has a different number of neutrons.
An isotope is an atom that contains a different number of neutrons. In order for an element to change there has to be a different number of protons.
IsotopesThe number of protons in the nucleus of an atom determines the element. The number of neutrons can vary. If two atoms of the same element have a different number of neutrons in their nuclei, they are isotopes of that element.
Changing the number of neutrons in an atom does not change the element it belongs to because the element is determined by the number of protons in the nucleus. Changing the number of neutrons would result in an isotope of the same element, not a new element.
An atom with a different number of neutrons is called an isotope of the original element. Isotopes have the same number of protons (and thus the same element) but different numbers of neutrons.
Ion
isotopes
Isotopes.
The neutron; the proton determines the element of the atom, but different atoms of the same element can have different atomic masses, due to the different number of neutrons of the atoms. Atoms of same element having same number of protons but different number of neutrons are called Isotopes. Thus, neutron determines the isotope of an atom.
The mass number of an atom is the sum of its protons and neutrons. It represents the total number of nuclear particles (protons and neutrons) in the atom's nucleus. The number of protons in an atom determines its element, while the number of neutrons can vary to create different isotopes of the element.