Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Question: What is the pH of a solution prepared by mixing 50 mlL of 0.20 M ammonia, NH3 and 50 mL of 0.05 M hydrochloric acid? (Kb NH3 = 1.8 x 10) (Tips: the reaction of excess NH3 with limited HCI produces a basic buffer which has a weak base and its conjugate acid, so use pOH = pKb + log [salty [weak base], then pH =14- pOH )

Question: What is the pH of a solution prepared by mixing 50 mlL of 0.20 M ammonia, NH3 and 50 mL of 0.05 M hydrochloric acid? (Kb NH3 = 1.8 x 10) (Tips: the reaction of excess NH3 with limited HCI produces a basic buffer which has a weak base and its conjugate acid, so use pOH = pKb + log [salty [weak base], then pH =14- pOH )

Chemistry
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...
See similar textbooks
icon
Related questions
Question

q13

13 Question: What is the pH of a solution prepared by mixing 50 ml of 0.20 M ammonia, NH3 and 50 mL of 0.05 M hydrochloric acid? (Kb NH3 = 1.8 x 10) (Tips: the reaction of excess NH3 with limited HCI produces a basic buffer which has a weak base and its conjugate acid, so use pOH = pKb + log (salty [weak base], then pH =14- pOH )
Transcribed Image Text:13 Question: What is the pH of a solution prepared by mixing 50 ml of 0.20 M ammonia, NH3 and 50 mL of 0.05 M hydrochloric acid? (Kb NH3 = 1.8 x 10) (Tips: the reaction of excess NH3 with limited HCI produces a basic buffer which has a weak base and its conjugate acid, so use pOH = pKb + log (salty [weak base], then pH =14- pOH )
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Tools in Analytical Chemistry
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS