Respuesta :
Increasing the surface area between solute and solvent, increases the rate of dissolution.
What is rate?
Rate of any process will gives idea about the speed of the completion of that happening process.
Dissolution is a process in which solute particles gets dissolve in the solvent medium. If we increases the surface area of any one medium of the solution like solute or solvent then the rate of dissolution increases, as it increases the space to get attracted to each other.
Hence, option (d) is correct.
To know more about dissolution, visit the below link:
https://brainly.com/question/1533795