Question

when sugar is mixed with water, equilibrium is reached when multiple choice molecules of sugar stop moving water and sugar molecules are moving at the same speed the dissolved sugar molecules are evenly distributed throughout the solution there are the same number of water molecules as dissolved sugar molecules

Explanation:

In a solution - sugar in water, equilibrium of dissolution is reached when the dissolved sugar molecules are evenly distributed throughout the solution due to the process of diffusion. Molecules are in constant motion (so sugar molecules don't stop moving), and there is no requirement for water and sugar molecules to move at the same speed or for there to be an equal number of water and sugar molecules for equilibrium.

Answer:

the dissolved sugar molecules are evenly distributed throughout the solution