Question

what is relationship between electron and probability

Answer 1

The relationship between probability and probability density is similar to the
relationship between mass m and mass density

ρ.
Regions of higher mass density tell us
where mass is concentrated. The mass itself is a more tangible quantity that depends both on
the mass density and on the size of a specific piece of material. Similarly, probability
density tells us regions in which a particle is more likely, or less likely, to be found. The
probability is a definite number between 0 and 1. Probability depends both on the
probability density and on the size of the specific region we are considering.

Answer 2

So are you saying the charge of an atom is dependent on the density of the electrons?

Answer 3

Yes

Answer 4

Thank you very much.

Answer 5

No problem :)