NEET Chemistry Van't Hoff Factor Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Molar mass determination | (i) Osmotic pressure measurement |
| (b) Mole fraction definition | (ii) Sum of mole fractions equals unity |
| (c) Concentration unit example | (iii) Mass by volume percentage |
| (d) Solubility interaction type | (iv) Intermolecular forces in solutions |
a-i, b-ii, c-iii, d-iv
a-ii, b-iii, c-i, d-iv
a-iii, b-ii, c-iv, d-i
a-i, b-iv, c-ii, d-iii
Correct Answer
Detailed Explanation
The determination of molar mass can be done using osmotic pressure measurement (a-i). Mole fraction is defined such that the sum of all mole fractions equals unity (b-ii). An example of a concentration unit is mass by volume percentage (c-iii). Solubility interactions are influenced by intermolecular forces (d-iv).
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