Use the ICE table method to calculate the pH of a 0.89 M NH3 solution. Kp = 1.8 x 10-5 %3D IMPORTANT: When entering your answer: • Enter the number only (no "pH =" even though it feels so wrong) • Do not leave any spaces • Use a leading zero before the decimal when necessary • Report your number to 2 decimal places (regardless of the significant figures) Correctly round your answer to the 2nd decimal place (allowed margin of error is only ± 0.01, so always use un- rounded numbers in your calculations) Examples: -0.12 or 12.34

Use the ICE table method to calculate the pH of a 0.89 M NH3 solution. Kp = 1.8 x 10-5 %3D IMPORTANT: When entering your answer: • Enter the number only (no "pH =" even though it feels so wrong) • Do not leave any spaces • Use a leading zero before the decimal when necessary • Report your number to 2 decimal places (regardless of the significant figures) Correctly round your answer to the 2nd decimal place (allowed margin of error is only ± 0.01, so always use un- rounded numbers in your calculations) Examples: -0.12 or 12.34

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter9: Acids, Bases, And Salts

Section: Chapter Questions

Problem 9.87E: Arsenic acid (H3AsO4) is a moderately weak triprotic acid. Write equations showing its stepwise...

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