Assertion: alloy's metal | /r/HasProperty | pure
Facets:
Source sentences:
text: Alloys are stronger, harder, more resistant to corrosion, have a better finish and more lustrous than their pure metal.
text: 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.
text: Moreover, metals are pure substances unless they do not react with air and water but alloy is always a mixture of two or more components.
text: Aim: To investigate whether alloy is harder than its pure metal.
text: 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.