posted by Natasha . Which of the following would NOT be a factor for a solute to dissolve in water? A. A solute separates into ions which are supported by hydration. B. Electrostatic attraction between the partially charged atoms in water molecules and the solute. C. A solute has a higher formula weight than water. D. A solute contains a molecular dipole. E. All of these are factors. i am pretty sure it is C but not positive. See your post below.