The atomic number of an element is determined by the number of protons within it's nucleus.
The atomic number is the number of protons in the nucleus of an atom, while the atomic mass is the total mass of the nucleus (both protons and neutrons)
The number of protons the specific element has. Example, Hydrogen has 1, Helium has 2, Lithium has 3...etc etc etc Not to be confused with atomic mass.
The whole number, the one at the top, above the element's symbol in the element box, is the atomic number. The atomic number is the number of protons per atom in that particular element. The bottom number, that is always a decimal, is the atomic mass.
the atomic number represents the number of protons in an elements atoms
The atomic number is the number of positive protons present in the nucleus of an atom.
The identity of an element is determined by the number of protons in the nuclei of its atoms. This is the atomic number of an element.
The number of protons in each element is determined by the atomic number of the element. The atomic number corresponds to the number of protons in the nucleus of an atom. This number is unique to each element and is determined by the arrangement of electrons and protons in the atom.
Protons. This determines what material the element is.
The identity of the element is determined solely by the atomic number, which is the number of protons.
yes it is
By the number of protons in its nucleus.
That is correct
The atomic number of an element is determined by the number of protons in the nucleus.
The atomic weight of an element is determined by the weighted average of the masses of its isotopes, taking into account their abundance in nature. This value is typically found on the periodic table as the average atomic mass of the element.
The number of protons in an atom is determined by the element's atomic number, which is unique to each element. The atomic number represents the number of protons in the nucleus of the atom, defining its identity as a specific element.
The number of electrons.
The atomic number of an element is determined by the number of protons.