Question

Alloys are _______________
(A) Harder than the pure metal
(B) Harder than the impure metal
(C) Softer than the pure metal
(D) Softer than the impure metal​

Answer 1

Answer:

Option A

Harder than the pure metal.

Answer 2

Answer:

Alloys are generally Harder than the pure metal because the are mixed in a definite proportion to survive long.

Example Pure iron is soft. But after adding 0.4% of carbon it becomes hard.