The concentrationof the solution that deyrrmine the direction of diffusion.
1
Gurleen Kaur answered this
Relative concentration of solution that determines the direction and extent of diffusion
1
Tejaswini J answered this
Tonicity is the concentration of a solution as compared to another solution. Concentration describes the amount of solutes dissolved by a solution. If a solution has a higher concentration of solutes (less water) than another it is said to be hypertonic.