The atomic number
The number of protons in the nucleus of an atom determines the atomic number. The atomic number corresponds to the number of protons in an atom's nucleus and identifies the element.
The number of protons in the nucleus of each atom of the element.
It tells you (1) how many protons are in the element, and (2) what the element is since all atoms of an element will have the same number of protons.It's D. The number of protons in its atoms.It tells how many protons/electrons that element has.
The number of protons is also the same as the atomic number.
The atomic number of an elemnt tells you how many protons are in the nucleus and therefore how many electrons thare are in a neutral atom. The mass number is the toal of protons and neutrons.
The atomic number tells you the number of protons in the nucleus of an atom of the associated element.
Its atomic number.
The atomic number tells you how many protons and electrons are in a specific element.Atomic number tells us about protons. Number of protons that atom contains.
In a neutral atom, the atomic number tells us the number of protons in the nucleus. Since the atom is neutral, the number of protons is equal to the number of electrons orbiting the nucleus.
atomic number
Is the number of protons in an atom determines its atomic number
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.