Question

Which of the following is an example of solid solid solution. a) Cooper b) Gold c) Steel d) Aluminium​

Answer 1

Answer:

opition c) is the correct answer.

Answer 2

Steel is an example of solid-solid solution. (option c)

• There are four substances mentioned in the question :

1. Copper
2. Gold
3. Steel
4. Aluminium

• Now copper,gold and aluminium are individual elements, which are independently present in the modern periodic table. That's why, they cannot be categorised as any kind of solution.
• But, steel is mainly an alloy of iron and carbon (little amounts of some other metals are also sometimes present). Which means, all of the fundamental constituents of steel are solid.
• That's why, we can consider steel as a solid-solid solution.