How do the sub-atomic particles coexist in an electrically neutral atom?

Write about sub atomic particles.

An atom is electrically

How did the idea of sub-atomic particles evolve?

What are the three sub-atomic particles?

Compare the sub-atomic particles electron, proton and neutron.

Which of the sub-atomic particle is not in the hydrogen?

In which of the following nuclear process , the electrically neutral atom remains electrically neutral ?

On the basis of Rutherford model of an atom, which sub-atomic particle is present in the nuclear of an atom?

Neutral particle present in an atom is

The sub atomic particles that revolve around the nucleus