CUET · CHEMISTRY · PYQ PAPER 2025
Match List-l with List-ll:
| List-1 (Molecule) | List-II (Van't Hoff Factor) |
| (A) Glucose | (I) 3 |
| (B) \(K _2 SO _4\) | (II) 5 |
| (C) \(Ca _3\left( PO _4\right)_2\) | (III) 1 |
| (D) \(K _3\left[ Fe ( CN )_6\right]\) | (IV) 4 |
Choose the correct answer from the options given below:
- A (А)-(Ι), (Β)-(II), (С)-(III), (D)-(IV)
- B (А)-(І), (В)-(III), (С)-(II), (D)-(IV)
- C (A)-(IV), (B)-(III), (C)-(I), (D)-(II)
- D (А)-(III), (В)-(I), (C)-(II), (D)-(IV)
Answer & Solution
Correct Answer
(D) (А)-(III), (В)-(I), (C)-(II), (D)-(IV)
Step-by-step Solution
Detailed explanation
(A) Glucose: \( i=1 \) (B) \(K _2 SO _4 \rightarrow 2K^+ + SO _4^{2-}\): \( i=2+1=3 \) (C) \(Ca _3\left( PO _4\right)_2 \rightarrow 3Ca^{2+} + 2PO _4^{3-}\): \( i=3+2=5 \) (D) \(K _3\left[ Fe ( CN )_6\right] \rightarrow 3K^+ + \left[ Fe ( CN )_6\right]^{3-}\): \( i=3+1=4 \)…
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