3 - THE DISSOLVING PROCESS11 PDF

SCH3U NAME Arwynne DATE WedDec 4,2024 E3.2 THE DISSOLVING PROCESS DISSOLVING IONIC COMPOUNDS wa...

SCH3U NAME Arwynne DATE WedDec 4,2024 E3.2 THE DISSOLVING PROCESS DISSOLVING IONIC COMPOUNDS water hydratedion Water moleculesreorient ____________ themselves Force of water-ion attractions is ____________ stronger than the ionic bonds holding the ions together Hydration ______________________: the process in which ions are surrounded by water molecules Dissociation ______________________: the separation of individual ions from an ionic compound as it dissolves in water o e.g. NaCl(s) NattClass __________________ hydrated DISSOLVING MOLECULAR COMPOUNDS sodiumchloride Nation Miscible ________________: able to mix to form a solution solid o e.g. glucose and water Immiscible ____________________: unable to mix to form a solution o e.g. oil and water “LIKES DISSOLVE LIKES” SOLUTE Polar or ionic Non-polar Polar solvable Usually ____________________ insolvable Usually ____________________ Solvent Non-polar Usuallyinsolvable ___________________ solvable Usually ____________________ DISSOLVING PROCESS iii iii iii ii i iii solvent makes space mustspread solute ifapart they I move solution forcesofattraction solventparticles move between and_movecloser whensoluteparticles to snap back cause particles betweenthem  process Dissolving ofSkittle solvent thewaterH2O dissoll Δ sugar Ski the being fortheskittles 20ismakingspace water skittlemakespacefor