The atomic number of an atom is its number of protons. For instance, a hydrogen atom has an atomic number of one, meaning there is one proton in one hydrogen atom. Also, as there are the same number of protons as there are electrons in a neutral atom, the atomic number can also be thought of as the number of electrons in an atom, as long as the atom's neutral.
Atomic number = Number of electrons = Number of protons
1
2
Atomic number tells you the number of protons. There is no need to define a standard state.
The atomic number is the number of _____ an atom
It is equal to the no. of electrons in the atom. It is called the atomic number.
Atomic number = number of protons in an atom, and = number of electrons in an atom.
the no. of protons or the no.of electrons inthe nucleus ofan atom is called the atomic number of that atom.
Atomic number tells you the number of protons. There is no need to define a standard state.
Atomic number of an atom shows the number of protons in the nucleus of the atom. OR Atomic number of an atom is the number of electrons in the atom when the atom neutrally charged
The atomic number is the number of _____ an atom
atomic number is how much protons(positive atom) and neutrons(neutral atom) are there in an element. therefore an atom does not have an atomic number
The atomic number of an atom is the number of protons in its nucleus.
The atomic number of an atom is the number of protons in its nucleus.
Atomic number is the number of protons in a neutral atom
The number of neutrons in an atom can affect the atomic mass of an atom.
It is equal to the no. of electrons in the atom. It is called the atomic number.
An atom's atomic number is the number of protons within the single atom of an element
The atomic number of an atom is the number of protons in that atom. For example, the atomic number of hydrogen is 1 because one hydrogen atom have one proton.
The atomic number of an atom is determined by the number of protons it has.