(Incorrect) At a certain temperature the pH of a 0.030 M KOH aqueous solution is 12.39. Calculate the value of Kw at this temperature. Insert your answer with 3 significant figures, using E-notation. You answered: 1.66E-25 The correct answer is: 1.22E-14

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter14: Acids And Bases
Section: Chapter Questions
Problem 106QRT
icon
Related questions
icon
Concept explainers
Question
(Incorrect)
At a certain temperature the pH of a 0.030 M KOH aqueous solution is 12.39. Calculate the value of Kw at this temperature.
Insert your answer with 3 significant figures, using E-notation.
You answered: 1.66E-25
The correct answer is: 1.22E-14
43
Transcribed Image Text:(Incorrect) At a certain temperature the pH of a 0.030 M KOH aqueous solution is 12.39. Calculate the value of Kw at this temperature. Insert your answer with 3 significant figures, using E-notation. You answered: 1.66E-25 The correct answer is: 1.22E-14 43
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Ionic Equilibrium
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
Chemistry
ISBN:
9781938168390
Author:
Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:
OpenStax
Chemistry: Matter and Change
Chemistry: Matter and Change
Chemistry
ISBN:
9780078746376
Author:
Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:
Glencoe/McGraw-Hill School Pub Co
General, Organic, and Biological Chemistry
General, Organic, and Biological Chemistry
Chemistry
ISBN:
9781285853918
Author:
H. Stephen Stoker
Publisher:
Cengage Learning
Introductory Chemistry: An Active Learning Approa…
Introductory Chemistry: An Active Learning Approa…
Chemistry
ISBN:
9781305079250
Author:
Mark S. Cracolice, Ed Peters
Publisher:
Cengage Learning