The key difference between metal and alloy is that the metal is a pure substance whereas the alloy is a mixture of two or more components.
We can divide all elements into metals and nonmetals on the basis of certain characteristics. Metal has a lustre, and they are good conductors of heat and electricity. When we polish metals, they are also good reflectors of light. However, it is not just metal but also their solid mixtures, namely alloys, which are very useful for mankind. To a common man, there is no difference between metal and alloy, but there are many differences between these two, and we will highlight them in this article.