Calcium is determined in serum by microtitration with EDTA. A 150 ml sample is treated with few drops of 2M KOH, calmagite indicator is added and the titration is performed with 0.00125M EDTA, using a microburet. A 0.205mL of EDTA is required for titration.    What is the level of Ca in the serum in    a. mg/dL  b. mg/L

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter16: Reactions Between Acids And Bases
Section: Chapter Questions
Problem 16.54QE
icon
Related questions
Question

1. Calcium is determined in serum by microtitration with EDTA. A 150 ml sample is treated with few drops of 2M KOH, calmagite indicator is added and the titration is performed with 0.00125M EDTA, using a microburet. A 0.205mL of EDTA is required for titration. 

 

What is the level of Ca in the serum in 

 

a. mg/dL 

b. mg/L

Expert Solution
steps

Step by step

Solved in 4 steps with 1 images

Blurred answer
Knowledge Booster
Complexometric Titrations
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: 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
Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:
9781285640686
Author:
Skoog
Publisher:
Cengage
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning