The number of Protons in the nucleus determines the atom's Atomic number.
Chat with our AI personalities
The atomic number of an element is equal to the number of protons contained in the atomic nucleus.
The atomic number is the number of protons in an atom's nucleus.
The subatomic particle related to the atomic number of an element is the proton. The atomic number of an element is equal to the number of protons in the nucleus of an atom of that element.
Protons are equal to the atomic number of an element.
The atomic number is equal to number of protons in the atomic nucleus.