I really need help with this review problem thanks Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is8.68.3.NEXT )>Based on the given values, set up ICE table in order to determine the unknown.HBrO(aq)H̟O(1)H̟Oʻ(aq)BrO(aq)Initial (M)Change (M)Equilibrium (M)5 RESET0.688.68+x+2x0.950.95 + 2x0.95 2x0.68 + x0.68- x0.68 + 2x-2x0.95 + x0.95- x0.68 - 2x Determine the pH of a buffer that is 0.95 M HBrO and 0.68 M KBRO. The value of pKa for HBRO is8.68.3.NEXTK PREVBased on your ICE table and definition of Ka, set up the expression for Ka in order to determine the unknown. Do notcombine or simplify terms.KaO RESET[0][0.95][0.68][8.68][x][2x][2x]?[0.95 + x][0.95 - x][0.95 + 2x][0.95 - 2x][0.68 + x][0.68 - x][0.68 + 2x][0.68 - 2x]8.680.9394.79 x 1062.09 x 109

Given, [HBrO] = 0.95 M [KBrO] = [BrO-] = 0.68 M pKa= 8.68 Here we know…

Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is 8.68. 3 NEXT Based on the given values, set up ICE table in order to determine the unknown. H,Oʻ(aq) BrO(aq) + HBRO(aq) H,O() Initial (M) Change (M) Equilibrium (M) 5 RESET +2x 0.95 0.68 8.68 +x 0.95 - x 0.95 - 2x 0.68 + x 0.68 - x 0.68 + 2x -2x 0.95 + x 0.95 + 2x 0.68 - 2x

Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is 8.68. 3 NEXT Based on the given values, set up ICE table in order to determine the unknown. H,Oʻ(aq) BrO(aq) + HBRO(aq) H,O() Initial (M) Change (M) Equilibrium (M) 5 RESET +2x 0.95 0.68 8.68 +x 0.95 - x 0.95 - 2x 0.68 + x 0.68 - x 0.68 + 2x -2x 0.95 + x 0.95 + 2x 0.68 - 2x

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter16: Solubility And Precipitation Equilibria

Section: Chapter Questions

Problem 9P

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