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- In which solution will 0.000015 BaCl2 form a participate?a. 7.0x10^-7 M H2SO4 (ksp of BaSO4 = 1.1x10^-10)b. 0.10 M Pb(NO3)2 (ksp of PbCl2 = 1.7x10^-5)c. 0.010 M NaF (ksp of BaF2 = 1.7x10^-6)d. 5.0x10^-7 M AgNO3 (ksp of AgCl = 1.8x10^-10)Determine the Ksp of the following reactions PbCl2 Pb+2 + 2Cl-Estimate the pKa of each of the indicated bonds.
- Which of the following Nitrogens circled in the molecule Ranitidine is the most basic?Determine the weakest C-C bond in each of the compounds in Problem 25.32.Giventhefollowingsetofreactionsandtheirenthalpies,drawtheBorn-Habercyclefortheformationof LiCl(s)anddeterminethelatticeenergyforLiCl.Reactions:H (in kJ)(1)Li(s)Li(g);Hs= 161;(2) Li(g)Li+(g)+e–;IE= 520;(3) ½Cl2(g)Cl(g);½BE =121.5;(4)Cl(g)+ e–Cl–(g);EA= –349;(5)Li+(g)+ Cl–(g)LiCl(s);UL= ?(UL= latticeenergy)(6) Li(s)+ ½ Cl2(g)LiCl(s);Hof=–408.6._______________________________________________________________________________