Question

How are alloys are better than pure metal

Answer 1

alloys are harder than real metals they also do not corrode easily.

Answer 2

An alloy is a mixture of two elements, one of which is a metal.Alloys often have properties that are different to the metals they contain. This makes them more useful than the pure metals alone. ... This makes it more difficult for the layers to slide over each other, so alloys are harder than the pure metal.