Compare the properties of the following: α - particles, cathode rays, protons, neutrons, electrons
It consists of two electrons and two neutrons.
these are positively charge particles.
Cathode rays :
It is the steam of electrons which observes in vacuum.
It consists of negatively charge particles.
Positively charged particle in the nucleus is known as proton.
These are the electrically neutral particles which having slightly larger mass than proton.
Negatively charge particle which lie in circular orbits around the nucleus called electrons