Question

give at least two reason alloys are better than pure metal in points

Answer 1

Alloys are used rather than pure metals in electrical heating devices since they have low electrical conductivity and also a low melting point. Usually the alloys don't have a single melting point; they have a range of melting points. The temperature at which melting begins is called the SOLIDUS and the temperature at which melting is complete is called the LIQUIDUS

Answer 2

1. alloys are strong , more resistant to damage and versatile. 2. It gives the metals shine