A stock solution was diluted in two steps. In a first step, 0.5 ml was diluted with 9.6 mL buffer. In a second step, 0.5 mL from the first step was diluted with 9.6 mL of buffer. The concentration of the mixture of the second step was determined to be 0.24 mg/mL. What was the
A stock solution was diluted in two steps. In a first step, 0.5 ml was diluted with 9.6 mL buffer. In a second step, 0.5 mL from the first step was diluted with 9.6 mL of buffer. The concentration of the mixture of the second step was determined to be 0.24 mg/mL. What was the
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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A stock solution was diluted in two steps. In a first step, 0.5 ml was diluted with 9.6 mL buffer. In a second step, 0.5 mL from the first step was diluted with 9.6 mL of buffer. The concentration of the mixture of the second step was determined to be 0.24 mg/mL. What was the concentration of the stock solution?
Expert Solution

Step 1
Formula -
Dilution = initial volume / final volume
Final concentration = initial concentration × dilution
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