why do you think electrons can jump from atom to atom, but protons cant?

Brief Explanations:

Electrons are in outer - shell and loosely bound, allowing them to move between atoms in chemical reactions or electrical conduction. Protons are in the nucleus, tightly bound by strong nuclear force, so they generally do not move from one atom to another under normal conditions.

Answer:

Electrons are in outer - shell and loosely bound while protons are tightly bound in the nucleus by strong nuclear force.