What will be the osmotic pressure of decimolar solution of glucose at 30°C? — Solutions and Colligative Properties Chemistry Question

💡 Solution & Explanation

Decimolar means 0.1 M. $\pi = CRT = 0.1 \times 0.0821 \times (30 + 273) = 0.1 \times 0.0821 \times 303 = 2.487$ atm $\approx 2.48$ atm. Therefore, correct answer is A.