After which action would the concentration of a solution remain constant?(1 point)

Question

Responses

adding solute to the solution
adding solute to the solution

evaporating water from the container
evaporating water from the container

adding water to the solution
adding water to the solution

removing solution from the container

Answer 1

The concentration of a solution would remain constant after removing solution from the container. When you remove a portion of the solution, both the solute and solvent are reduced proportionately, thus maintaining the same concentration of the solute in the remaining solution.

In contrast, adding solute or water would change the concentration, and evaporating water would change the concentration as well.