State whether the change in enthalpy is positive or negative for each of the

Question

following steps in the formation of a solution: Solute dissociates into ions. Solvent molecules overcome forces binding them together. Solvent molecules surround the
solute ions.

Answer 1

Solute dissociates into ions: Positive
Solvent molecules overcome forces binding them together: Negative
Solvent molecules surround the solute ions: Positive