What happens to the composition of metallic conductor when electron enters at one end and go out through other end?

Question

What happens to the composition of metallic conductor when electron enters at one end and go out through other end? (A) There will be change in metallic conductor (B) Metallic conductor remain unchanged (C) There will be change on metallic conductor only in the presence of applied pressure (D) Metallic conductor will behave as insulator

Tardigrade Admin · Accepted Answer

It remains unchanged because only electron moves but no ion left its place.

Q. What happens to the composition of metallic conductor when electron enters at one end and go out through other end?

There will be change in metallic conductor

Metallic conductor remain unchanged

There will be change on metallic conductor only in the presence of applied pressure

Metallic conductor will behave as insulator

It remains unchanged because only electron moves but no ion left its place.