Match the items in Column-I and Column-II
| Column I | Column II |
| (A) Saturated solution | (i) Solution whose concentration is exactly known |
| (B) Binary Solution | (ii) A solution in solid phase |
| (C) Solid Solution | (iii) Solution with two components |
| (D) Standard solution | (iv) Solution which contains maximum amount of solute that can be dissolved in a given amount of solvent at a given temperature |
The correct answer is :
| Sl. No. | A | B | C | D |
| 1. | ii | iv | iii | i |
| 2. | iv | iii | ii | i |
| 3. | iv | ii | i | iii |
| 4. | ii | iv | iii | i |
Answer & explanation
Correct answer: option 4
The correct answer is option 4. 2.
| Column I | Column II |
| (A) Saturated solution | (iv) Solution which contains maximum amount of solute that can be dissolved in a given amount of solvent at a given temperature |
| (B) Binary Solution | (iii) Solution with two components |
| (C) Solid Solution | (ii) A solution in solid phase |
| (D) Standard solution | (i) Solution whose concentration is exactly known |
(A) Saturated solution: This refers to a solution that contains the maximum amount of solute that can be dissolved in a given amount of solvent at a specific temperature. In other words, it is a solution in which no more solute can be dissolved under the given conditions (iv).
(B) Binary Solution: A binary solution is a type of solution that consists of two components. These components can be two different substances, such as a solute and a solvent, or they can be two different solutes dissolved in a common solvent (iii).
(C) Solid Solution: A solid solution is a type of solution in which a solid solute is uniformly dispersed and dissolved within a solid solvent. This is commonly observed in alloy systems, where different metals are mixed together to form a solid solution (ii).
(D) Standard solution: A standard solution is a solution whose concentration is precisely known. It is used as a reference or comparison solution for analytical purposes and is typically prepared by accurately measuring a known quantity of solute and dissolving it in a known volume of solvent (i).