Question

give two reasons for preparing alloys and mention two properties of alloys ​

Answer 1

Answer:

Explanation:

Purpose of Making Alloys

Enhance the hardness of a metal: An alloy is harder than its components. ...

Lower the melting point: Pure metals have a high melting point. ...

Enhance tensile strength: Alloy formation increases the tensile strength of the parent metal.

Enhance corrosion resistance: Alloys are more resistant to corrosion than pure metals.

Answer 2

Reasons for preparing alloys:

• To Enhancing the metal hardness. The alloys are harder than its components.
• To Lowering the melting point, as the pure metals are having high melting point
• For increasing the tensile strength.

Properties of alloys​:

• Alloys are Stronger and harder.
• Alloys are malleable.
• They are also less ductile.

To know more:

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