Question

This question has multiple parts. Work all the parts to get the most points. a To make your predictions, use the solubility generalizations in Table given below. Table Solubility Rules for lonic Compounds Usually Soluble Li+, Na+, K+, Rb, All Group 1A (alkali metal) and ammonium salts are Cs", NH" soluble. Nitrates, NO, All nitrates are soluble. Chlorides, bromides, All common chlorides, bromides, and iodides are soluble iodides, Cl-, Br", 1 except AgCl, Hg, Cl, PbCl2, AgBr, Hg, Bry, PbBr,, AgI, Hgal, PbI, Sulfates, SO. Most sulfates are soluble except CaSOSSO, BaSO, PLSO. Acetates, CH,COO All acetates are soluble. Usually Insoluble Phosphates, POZ All phosphates are insoluble except those of NH/' and Group 1A (the alkali metal) cations Carbonates, CO2 All carbonates are insoluble except those of NH, and Group 1A (the alkali metal) cations Hydroxides, OH All hydroxides are insoluble except those of NH. and Group 1A (the alkali metal) cations Sr(OH), Ba(OH) and Ca(OH), are only slightly soluble. Sulfides, S2- All sulfides are insoluble except those of NH and Group 1A (the alkali metal) and Group 2A cations. MgS, Cas, and BaS are only slightly soluble. Predict whether a precipitate will form when aqueous solutions of the following compounds are mixed. BaCl(aq) + a precipitate will form a precipitate will not form Correct Corre b Table Solubility Rules for lonic Compounds

Answer 1

net equation 7 Ans Molecular equation 3Bacl takspoya) 2G१) 6kci CAP) Tonic equatien 3- +6er+ +po + 3B2+ 6न्ळा णु het cquation a qa Bago)sy 3- 2 1 3Ba +apoy a) 2