A solution is made by mixing 0.400M in formic acid, HCOOH, and 1.00M in sodium formate, HCOONa? Ka-1.80x10-4. The total volume is 1.00L. What is the pH of this solution? O a. 0.398 Ob.4.143 O c. 10.653 O d. 9.857 O e. 3.347

A solution is made by mixing 0.400M in formic acid, HCOOH, and 1.00M in sodium formate, HCOONa? Ka-1.80x10-4. The total volume is 1.00L. What is the pH of this solution? O a. 0.398 Ob.4.143 O c. 10.653 O d. 9.857 O e. 3.347

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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Question

A solution is made by mixing 0.400M in formic acid, HCOOH, and 1.00M in sodium formate, HCOONa? Ka-1.80x10-4. The total volume is
1.00L. What is the pH of this solution?
O a. 0.398
O b. 4.143
O c. 10.653
O d. 9.857
O e. 3.347

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