How will you show that electrons qare negatively charged particle ?

How will you show that electrons are negatively charged particle ?

How will you prove that electrons are negatively charged particles with a definite mass?

The negatively charged particles are

Which of the following is a negatively charged particle

Electrons are negatively charged and they ………each other.

An atom is electrically neutral. But the electrons present in it are negatively charged particles. If only negative charges were present, the atom would not be neutral.Then, why are atoms considered to be neutral ?

An atom is electrically neutral. But the electrons present in it are negatively charged particles. If only negative charges were present, the atom would not be neutral. Then, why are atoms considered to be neutral?

Which postulate of the cathode ray tube experiment shows that these rays comprise of negatively charged particles?

Which postulate of the cathode ray tube experiment shows that these rays comprise of negatively charged particles?