Can it hydrogen bond with water? Can it hydrogen bond with itself? 13. H (subscript) is the standard enthalpy for dissolving any compound of any phase into any solvent (think: what is formed when a material is dissolved into a solvent?). 14. A(g)A(aq) process is known as a. Evaporation b. Condensation c. Hydration d. Sublimation 15. The above process has an enthalpy depicted as H (stronger/weaker) ionic bonds, causing a (higherllower) lattice enthalpy and enthalpy of hydration. 18. (higher/lower) charges cause stronger ionic bonds, causing a (higher/lower) lattice enthalpy 19. A stronger hydration enthalpy means being more (positiveegative). 20. A higher charge density gives a (higher/lower) lattice enthalpy and a (stronger/weaker) hydration enthalpy. 21. An exothermicegative Hsoln (favors/opposes) dissolving and an endothermic/positive H soln (favors/opposes) dissolving. 22. T/F: Hhyd is always endothermic 23. T/F: Hsoln =H( vap or sub) +H hyd