The number of protons in the nucleus of an atom
The atomic number is equal to the number of protons in the nucleus of an atom.
Atomic number is about protons. It symbolises the protons an atom has.
Yes it does.
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 of an atom is determined by the number of protons it has.
The atomic number is equal to the number of protons in the nucleus of an atom.
Atomic number is about protons. It symbolises the protons an atom has.
The atomic number is the number of protons in an atom. If an atom is not ionized, the number of electrons must be the same as the number of protons.
Yes it does.
Describe the reactivity of halogens
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 of an atom is determined by the number of protons it has.
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 atomic number of an atom is equivalent to the number of protons in its nucleus.
An atom's atomic number is the number of protons within the single atom of an element