Select the delta H values associated with the dissolution of lithium chloride that are exothermic.

Question

delta H1: energy associated with the separation of water molecules

delta H2: energy associated with the separation of ions

delta H3: energy associated with the formation of water-ion interactions

delta Hsoln: the enthalpy of solution

Answer 1

delta H3: energy associated with the formation of water-ion interactions

delta Hsoln: the enthalpy of solution