because it normally does not have a electric charge
If an atom has equal numbers of protons and electrons, it is electrically neutral.
All the atoms are neutral. Only ions have an electrical charge.
When an atom's electrical charges are balanced, the atom is electrically neutral. This means it has an equal number of protons (positively charged) and electrons (negatively charged).
Neutral atoms always have a net charge of 0(zero).
Atoms are electrically neutral. Charged species are known as ions.
it is neutral as the protons and the neutrons are the same amount.
Atoms are neutral on the Periodic Table. Ions consist of more or less electrons than atoms.
A "normal" atom has not an electrical charge; ions have a charge.
Electrical charges of protons and electrons are neutralized each other.
neutral
atoms are electrically neutral because they contain equal number of proton and electron.
Electron: negative charge. Proton: positive charge. Neutron: neutral charge.
An ion is an atom with electrical charge, a cation or an anion.Isotopes are atoms of the same element but having different number of neutrons.