Question

name an alloy of copper and zinc​

Answer 1

Brass is an alloy of copper and zinc, in proportions which can be varied to achieve varying mechanical and electrical properties. It is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal structure

Answer 2

Brass:

$\bullet$ Brass is an alloy of copper and zinc.

$\bullet$ Brass can be made harder or softer with the addition of copper and zinc.