List the three subatomic particles and their properties.
The particles of matter that are smaller than a hydrogen atom is called as subatomic particles.
The three subatomic particles are protons, neutrons and electrons.
Atoms are made of extremely tiny particles called protons, neutrons, and electrons.
Proton:- protons are +vely charged and present at the centre of nucleus.
Neutrons:- It charge is zero and situated at the centre of nucleus.
Electron:- Electrons are -vely charged and are present around the nucleus.