The diagram illustrates an artificial partially permeable membrane being used to divide a beaker containing a $5\%$ sodium chloride solution from a $10\%$ sodium chloride solution. The two parts of the beaker were marked R and S. Which row gives the correct description of, and reason for, what will happen in the part of the beaker labelled S?
- Avolume of solution increases; net movement of water from a higher water potential to a lower water potential
- Bvolume of solution increases; net movement of water from a lower water potential to a higher water potential
- Cvolume of solution decreases; net movement of water from a higher water potential to a lower water potential
- Dvolume of solution decreases; net movement of water from a lower water potential to a higher water potential