Atomic number represents the number of protons in the nucleus.
The atomic number reflects the charge number of the nucleus. It is always equal to the number of protons found in the nucleus.
The atomic number is equal to the number of protons in the nucleus and in a neutral atom will also equal the number of electrons.
The number of protons in the nucleus of an atom is equal to the atomic number of the element.
A neutral atom has equal numbers of elecrons and protons.
The atomic number is equal to the number of protons in the nucleus of an atom.
Protons
The number of protons in the nucleus of the atom. This is because in a neutral atom, the number of electrons is equal to the number of protons in the nucleus, which maintains overall electrical neutrality.
In the atomic nucleus the number of protons is equal to the atomic number of the chemical element.
Protons and thus electrons also
The number of protons in the nucleus.
The Protons (in the nucleus).
The atomic number is equal to the number of protons [note correct spelling!] in each nucleus of an atom.