Question

1. Which of the following statement is incorrect about an alloy

(i)An alloy is a homogeneous mixture

(ii) An alloy is a mixture of two or more metals only

(iii) The components of the alloy solder can be by physical method

(iv) An alloy shows the properties of its components and can have variable composition​

Answer 1

Answer:

an alloy is the homogenous mixture is the incorrect statement

Answer 2

Answer:

your answer is c.....

Explanation:

An alloy is a material composed of two or more metals or a metal and non metal. It may be a solid solution of the elements of single phase or a mixture of two or more metallic phases. Solid alloys give a single solid phase microstructure. Alloys are used where their properties are superior to those of pure component elements. Examples are steel,solder,brass,amalgam etc

Alloys are mixtures of metals or a mixture of a metal and another element. An alloy may be a solid solution of metal elements (a homogeneous mixture) or a mixture of metallic phases (a heterogeneous mixture of two or more solutions).