Question
Question: Match the column I with column II and mark the appropriate choice. <table> <colgroup> <col style="w...
Match the column I with column II and mark the appropriate choice.
Column I | Column II | ||
---|---|---|---|
(A) | I | (i) | $$\frac{w}{m} \times \frac{M}{W}$$ |
(B) | Pº − Ps | (ii) | Van’t Hoff factor |
(C) | M | (iii) | Lowering in vapour pressure |
(D) | n/N | (iv) | No. of gram moles of solute per kg solvent |
A
(A) → (ii), (A) → (iii), (A) → (i), (A) → (iv)
B
(B) → (i), (B) → (iii), (B) → (iv), (B) → (i)
C
(C) → (ii), (C) → (i), (C) → (iv), (C) → (iii)
D
(D) → (iii), (D) → (ii), (D) → (i), (D) → (iv)
Answer
(B) → (i), (B) → (iii), (B) → (iv), (B) → (i)
Explanation
Solution
(1) → (ii), (2) → (iii), (3) → (iv), (4) → (i)