Question

Which particles constitute the electric current in a metallic conductor?

Answer 1

We know that electrons are responsible for carrying out electricity charges from one place to another.

Whenever there is any chemical reaction, electrons shift and settle. Neither protons nor neutrons shift from one place to another.

Hence it is proven that electrons constitute electric current in a metallic conductor.

Answer 2

HEY!!

✔✔The flow of negatively charged particles or we can say electrons constitutes the electric current in a metallic conducter.