Question

why electrons move freely rather than protons.​

Answer 1

Answer:

I think neuron is the answer.

Answer 2

Answer:

Charges are transferred by electrons which we all know. But why can't it be transferred by protons? Well, I searched on Google where I found similar questions already being asked on many sites. However, I didn't find any answers. They were saying that electrons are mobile and similarly protons are busy being nucleons. Also, someone was saying, "By the simple mechanism of separating two things, electrons are pulled out of their Fermi energy levels and into a conduction band to effect charge transference and the creation of a static charge" which I didn't understand at all.

please mark it as Brainlist answer.