‹ Back to the paper

Osmotic pressure of solution is more than that of urea solution.

Assertion: Osmotic pressure of $0\cdot5\text{ molar}$ $\text{KCl}$ solution is more than that of $0\cdot5\text{ molar}$ urea solution.

Reason: $\text{KCl}$ solution has a greater number of particles than urea solution.

• (a)Both Assertion and Reason are true and Reason is the correct explanation for Assertion.
• (b)Both Assertion and Reason are true but Reason is not the correct explanation for Assertion.
• (c)Assertion is true and Reason is false.
• (d)Both Assertion and Reason are false.

Answer

No answer yet.

From ISC 2026 Improvement Chemistry Paper 1, question 1(B)(vii).