What flows in the internal circuit of a galvanic cell?

A : Electrons flow in external circuit of galvanoic cell while ions flow in internal circuit. R : Direction of current flow is reverse that of electron flow.

A : Electrons flow in external circuit of galvanoic cell while ions flow in internal circuit. R : Direction of current flow is reverse that of electron flow.

What is galvanic cell?

What are galvanic cells ? Explain the woriking of a galvanic cell with a neat sketch taking Denicell cell as example.