The neutron.
Unless it is an isotope, which has a different number of neutrons.
Electrons.
This changes when an atom is charged and becomes an ion.
A helium-4 nucleus.
Protons
Electrons
Protons
protons
protons
neutral, with the number of protons equaling the number of electrons.
All the lithium atoms contain the same number of protons.
Yes, all atoms with the same number of protons will have the same name. The number of protons in an atomic nucleus is what we use to number the elements. Elements with the same number of protons are the same element, as the identity of an element is due solely to the number of protons in its nucleus.
The number of protons must be the same.
Atoms of the same element must contain the same number of protons. This is because of the positive charge they provide.
All atoms with the same number of protons are atoms of the same element. The number of protons is the atomic number of the element.
All atoms don't have the same number of Protons.
neutral, with the number of protons equaling the number of electrons.
Two atoms that have the same number of protons are called isotopes.
yes, all aluminum atoms have the same number of protons. The number of protons in an atom give it its identity. Isotopes are different atoms of the same element with the same number of protons, but a different number of neutrons.
Two atoms that have the same number of protons are called isotopes.
Element refers to atoms that have the same number of Protons.
Number of protons
All the lithium atoms contain the same number of protons.
No. Each type of atom (element) has its own unique number of protons, which is called the atomic number. Atoms of the same element will always have the same atomic number (number of protons). Atoms of different elements will never have the same atomic number (number of protons).
Isotopes are atoms of the same element, having the same number of protons but different number of neutrons.
Isotopes of an element have the same number of protons but differing numbers of neutrons in the nucleus.