A biochemist has 100 mL of a buffered solution at pH 7.5. The concentration of the buffer is 0.1 M, and the pKa of the buffer is 7.9. the biochemist adds 80. mL of a 0.1 N KOH solution to the above buffered solution, what will be the final pH to the nearest tenth of a unit?
A biochemist has 100 mL of a buffered solution at pH 7.5. The concentration of the buffer is 0.1 M, and the pKa of the buffer is 7.9. the biochemist adds 80. mL of a 0.1 N KOH solution to the above buffered solution, what will be the final pH to the nearest tenth of a unit?
Chapter9: Parenteral Medication Labels And Dosage Calculation
Section: Chapter Questions
Problem 3.3P
Related questions
Question
PLEASE ANSWER FAST!!! WILL GIVE THUMBS UP!!! please throughly explain step by step.
(Ai generated wrong ans not allowed)
Transcribed Image Text:A biochemist has 100 mL of a buffered solution at pH 7.5. The
concentration of the buffer is 0.1 M, and the pK, of the buffer is 7.9. If
the biochemist adds 80. mL of a 0.1 N KOH solution to the above
buffered solution, what will be the final pH to the nearest tenth of a
unit?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps
Recommended textbooks for you
Human Biology (MindTap Course List)
Biology
ISBN:
9781305112100
Author:
Cecie Starr, Beverly McMillan
Publisher:
Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:
9781305112100
Author:
Cecie Starr, Beverly McMillan
Publisher:
Cengage Learning