Yes, it is correct.
No. The are many metal-metal alloys. Stainless steel and brass for instance.
false
There are many more than two types of metal alloys. There are aluminum alloys, titanium alloys, magnesium, iron (steel); there are alloys of pretty much any metal out there
An alloy is a type of metal (specifically, it's a solid solution of dissimilar metals). All alloys are metal, but not all metals are alloys ... pure metals (pure gold or pure copper, for example) are not alloys.
Alloys can help to eliminate undesired elements in a base metal
Alloys can help neutralize unwanted properties of a metal
No. The are many metal-metal alloys. Stainless steel and brass for instance.
false
true.
An alloy is a type of metal (specifically, it's a solid solution of dissimilar metals). All alloys are metal, but not all metals are alloys ... pure metals (pure gold or pure copper, for example) are not alloys.
There are many more than two types of metal alloys. There are aluminum alloys, titanium alloys, magnesium, iron (steel); there are alloys of pretty much any metal out there
metals :) ~_~ ^_^ @_@ A_A !_! *_* ^-^im kinda board but the answer is metal hoped it helped.
There are thousands upon thousands of different known metal alloys, each with their own particular set of properties that make them useful for practical applications.
Alloys can help to eliminate undesired elements in a base metal
Usually because alloys are stronger or otherwise have better properties in one way or another.
A metal alloy behaves differently than a pure metal because the different chemical properties of the metals in an alloy both contribute to the alloy's properties. Certain alloys may be stronger than the original metals because one metal may fill a "gap" in the other's structure. Of course, other properties besides strength are also changed in an alloy.
Today, it's mainly about the durability of the metal, using alloys that hold up to wear and tear.