Reactions in Aqueous Solution Worksheet

ReactionsinAqueousSolutionWorksheet1. Usingsolubilityrules,predictwhetherthefollowingcompoundswillbesolubleorinsolubleinwater.a. NiCl 2 b.Ag 2 S c.Cs 3 PO 4 d.SrCO 3 e.PbSO 4 f.Ni(OH) 2 g.PbBr 2 h.Ba(NO 3 ) 2 i.AlPO 4 2. Willprecipitationoccurwhenthefollowingsolutionsaremixed?a. Na 2 CO 3 andAgNO 3 b.NaNO 3 andNiSO 4 b. FeSO 4 andPb(NO 3 ) 2 d.Ni(NO 3 ) 2 andNaOH3. Writethemolecularequation,ionicequation,andnetionicequationforthefollowingreactions.a. Na 2 CO 3 (aq)+MgSO 4 (aq)b. Pb(NO 3 ) 2 (aq)+Na 2 S(aq)

c. (NH 4 ) 3 PO 4 (aq)+CaCl 2 (aq)d. Cr 2 (SO 4 ) 3 (aq)+(NH 4 ) 2 CO 3 (aq)e. Ba(NO 3 ) 2 (aq)+K 2 SO 4 (aq)f. Fe(NO 3 ) 2 (aq)+KOH(aq)4. Classifyeachofthefollowingsubstancesasanonelectrolyte,weakelectrolyte,orstongelectrolyteinwater:a. H 2 SO 3 b.C 2 H 5 OH c.NH 3 c. KClO 3 e.Cu(NO 3 ) 2 5. Completeandbalancethefollowingmolecularequations,andthenwritethenetionicequatjionforeach.a. KOH(aq)+HI(aq)b. NH 3 (aq)+HCl(aq)6. UsingtheBronsted‐Lowrydefinitionofacidsandbases,showtheionizationreactionsofthefollowingwhenputintowater.(makesuretoindicatetheextentofreaction).a. HF b.HBrb. NH 3 d.NaOH