When 25 ml of and 25 ml of toluene is mixed, the total volume of the solution will be — Solutions and Colligative Properties Chemistry Question

💡 Solution & Explanation

$\text{CCl}_4$ and toluene show a positive deviation from Raoult's law, leading to volume expansion ($\Delta V_{\text{mix}} > 0$). Thus, total volume > 50 ml. Therefore, correct answer is B.