Q2. Make 500 µM and 250 µM solutions using the 10 mM stock solution.a. How much of a 10 mM solution is required to make 1 mL 500 µM solution?b. How much of a 10 mM solution is required to make 2 mL 250 µM solution? CaffieneO`NNNNMolecular Weight: 194.19

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Q2. Make 500 µM and 250 µM solutions using the 10 mM stock solution. a. How much of a 10 mM solution is required to make 1 mL 500 μM solution? b. How much of a 10 mM solution is required to make 2 mL 250 μM solution?

Q2. Make 500 µM and 250 µM solutions using the 10 mM stock solution. a. How much of a 10 mM solution is required to make 1 mL 500 μM solution? b. How much of a 10 mM solution is required to make 2 mL 250 μM solution?

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...

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Question

Q2. Make 500 µM and 250 µM solutions using the 10 mM stock solution.
a. How much of a 10 mM solution is required to make 1 mL 500 µM solution?
b. How much of a 10 mM solution is required to make 2 mL 250 µM solution?

Caffiene
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Molecular Weight: 194.19

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