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The atomic number is the number of protons in an atom of an element.
Atomic number
Proton number, which is an element's atomic number, identifies an element. Each element has a unique atomic number (number of protons).
The atomic number of an element indicates the number of protons that are located in the nucleus of an atom of that element.
Atomic number indicates the number of protons in the nucleus of a given element, whereas atomic mass results from protons and neutrons.
The atomic number is the number of protons in an atom of an element.
It indicates the atomic number of that element.
Atomic number
The atomic number indicates the number of protons in an atom of a particular element. The atomic number must be an integer (counting number), and is unique to that specific element.
Atomic Number
The number of protons in an atom of an element is equal to the number of electrons and is referred to as the ATOMIC NUMBER of that element.
Proton number, which is an element's atomic number, identifies an element. Each element has a unique atomic number (number of protons).
The atomic number of an element indicates the number of protons that are located in the nucleus of an atom of that element.
The atomic number is the number of protons in the nucleus of one atom of the element.
Vanadium has 23 protons. The atomic number is the same as the number of protons.
The atomic number is the number of protons in the atom. In the case of a neutral atom (as opposed to an ion), the atomic number is also equal to the total number of electrons.
Atomic number indicates the number of protons in the nucleus of a given element, whereas atomic mass results from protons and neutrons.