Question

the volume on the left is two times as large as the volume on the right. which of the following statements describes how the solution will change over time? for the solute particles to reach equilibrium, more particles will move across the membrane to the left than to the right. for the solute particles to reach equilibrium, more particles will move across the membrane to the right than to the left. because the solute particles have reached equilibrium, the same number of particles will move across the membrane in each direction.

Explanation:

Equilibrium in a solution - system means equal - rate movement of solute particles across a membrane. Initially, the concentration of solute particles is higher on the left (3 particles in 2 mL) compared to the right (3 particles in 1 mL). For equilibrium, particles will move from the side with higher concentration to the side with lower concentration. Since the right - hand side has a higher concentration per unit volume, more particles will move from the right to the left.

Answer:

For the solute particles to reach equilibrium, more particles will move across the membrane to the left than to the right.