Question 13Determine the pH of a 0.65 M solution of HCO,K. The value of Ka for HCOOH is1.8 x 104.12NEXT>Based on the given values, set up ICE table in order to determine the unknown.HCOO (aq)H̟O(1)OH(aq)HCOOH(aq)+Initial (M)Change (M)Equilibrium (M)5 RESET0.651.8 x 1040.33+x-x+2x-2x0.65 + x0.65 - x0.65 + 2x0.65 - 2x1.8 x 10* + x1.8 x 10-x1.8 x 10* + 2x1.8 x 10-2x Determine the pH of a 0.65 M solution of HCO,K. The value of Ka for HCOOH is1.8 x 10.PREV13NEXTBased on your ICE table and definition of Kb, set up the expression for Kb in order to determinethe unknown. Do not combine or simplify terms.K,%3D5 RESET[0][0.65][1.8 x 10)[0.33][x][2x][2x]?[0.65 + x][0.65 - x][0.65 + 2x][0.65 - 2x][1.8 x 10* + x](1.8 × 10* - x][1.8 x 10* + 2x][1.8 x 10*- 2x]1.8 × 10*1.8 x 10105.6 x 1011

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Question 13 Determine the pH of a 0.65 M solution of HCO,K. The value of Ka for HCOOH is 1.8 x 10. 2 NEXT > Based on the given values, set up ICE table in order to determine the unknown. HCOO (aq) H̟O(1) OH(aq) HCOOH(aq) + Initial (M) Change (M) Equilibrium (M) 5 RESET 0.65 1.8 x 104 0.33 +x -x +2x -2x 0.65 + x 0.65 - x 0.65 + 2x 0.65 - 2x 1.8 x 104 + x 1.8 x 10-x 1.8 x 10 + 2x 1.8 x 10-2x

Question 13 Determine the pH of a 0.65 M solution of HCO,K. The value of Ka for HCOOH is 1.8 x 10. 2 NEXT > Based on the given values, set up ICE table in order to determine the unknown. HCOO (aq) H̟O(1) OH(aq) HCOOH(aq) + Initial (M) Change (M) Equilibrium (M) 5 RESET 0.65 1.8 x 104 0.33 +x -x +2x -2x 0.65 + x 0.65 - x 0.65 + 2x 0.65 - 2x 1.8 x 104 + x 1.8 x 10-x 1.8 x 10 + 2x 1.8 x 10-2x

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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