Relative Electrical Charges Of Sub-Atomic Particles (4.1.1.4)

Proton

Charge = +1

Neutron

Charge = 0

Electron

Charge = -1

Atoms have no...

Overall charge

The number of protons in an atom of an element is its...

Atomic number

All atoms of a particular element have the __ number of protons

Same

Atoms of different elements have __ numbers of protons

Different

In an atom, the number of electrons is __ to the number of
protons in the nucleus

Equal

In an atom, the number of __ is equal to the number of
protons in the nucleus.

Electrons