Safari File Edit View History Bookmarks Window Help 1) 48% Sun 10:55 AM Q A session.masteringchemistry.com Consider summer class... Inbox (13) - thesym1@g... Class Schedule Listing Schedule 111.009 & 111.... Ellucian Degree Works... Pearson's MyLab & Mas... ALEKS - Sofia Simmons... MasteringChemistry: H. I Review I Constants I Periodic Table First, launch the video below. You will be asked to use your knowledge of chemistry to predict the outcome of an experiment. Then, close the video window and answer the questions at right. You can watch the video again at any point. JUIUDIlIty nuica iUI TUTIC CompuuiuS II waLTI An ionic compound is soluble in water if it contains one of the following: Lit , Na* , K*, Rb*, Cst, NH,+ NO3, C2H3 O2 Positive ions: Negative ions: Cl", Br, I¯ except when combinded with Ag, Pb²+ or Hg, 2+ SO,²- except when combinded with Ba2+ Pb2+ Ca²+ Sr2+ Hg2 2+ or lonic compounds that do not contain at least one of these ions are usually insoluble. Part A Consider the following ionic compounds: CDCO3 , Na2S, PbSO4, (NH4)3PO4, and Hg2 Cl2 . Which compounds will be soluble when added to water? > View Available Hint(s) C CdCO3 , PBSO4, and Hg2 Cl2 C Hg2 C2, Na2S, and (NH4)3PO4 C Na2S and (NH.)3PO4 C Hg2 Cl2 Submit Part B What precipitate will form when aqueous solutions of sodium carbonate (Na2 CO3) and calcium chloride (CaCl2 ) are mixed? > View Available Hint(s) CaCl2 (s) C Na, CO3 (s) C NaCl(s) CACO3 (s) 314150G 6. étv FEB 23 MacBook Pro esc Safari File Edit View History Bookmarks Window Help ) 48% Sun 10:55 AM Q A session.masteringchemistry.com Inbox (13) - thesym1@g... Class Schedule Listing Schedule 111.009 & 111.. Ellucian Degree Works... Pearson's MyLab & Mas... ALEKS - Sofia Simmons... MasteringChemistry: H... Consider summer class... I Review I Constants I Periodic Table First, launch the video below. You will be asked to use your knowledge of chemistry to predict the outcome of an experiment. Then, close the video window and answer the questions at right. You can watch the video again at any point. Part C Predict the products for the following precipitation reaction: NiC2 (aq) + (NH4)2S(aq)→ • View Available Hint(s) C NiS(s) + 2NH, Cl(aq) C NiS(aq) + 2NH, CI(aq) C NiS(s) + 2NH, Cl(s) O NiS(s) + NH, Cl(aq) Submit Part D What is the overall balanced equation for the precipitation reaction occurring between silver nitrate and calcium bromide? ► View Available Hint(s) C 2AGNO3 (aq) + CaBr2 (aq)→2AgBr(s) + Ca(NO3)2(aq) C 2AGNO3 + CaBr2→2AgBr + Ca(NO3)2 O AGNO3 (aq) + CaBr2 (aq)→AGB1(s) + Ca(NO3)2(aq) O 2AGNO3 (aq) + CaBr2 (aq)→2AGB1(aq) + Ca(NO3)2 (aq) Submit Provide Feedback Next > 6. 9 D0 FEB 3.349 23 átv MacBook Pro esc @ 23 & ) 1 2 3 4 5 6 delete + || 00 %24