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When KCl is dissolved in water, the solution becomes noticeably cool. Which of the following statements best explains this observation? The hydration energy is endothermic. The sum of the interactions between the ions and water are stronger than the interactions between the ions in the ionic lattice. The sum of the interactions between the ions and water are weaker than the interactions between the ions in the ionic lattice. What we the doninant intermolecular forces between the following solvent and solyte: CH3CN(acetonitrile)andCH3OCH3(dimethylether) ) lonic. dupersion dipole dipole fydrogen bending ion-ipele covalent