4. You have been given a 5% (w/v) glucose solution to prepare a seven-tube serial dilution for standard curve construction. Assuming you used a five-fold dilution, what is the concentration of the 5th tube in the series? (Fw of glucose = 180 g/mol). A. 16.000% (w/v) B. 1.600% (w/v) C. 0.1600% (w/v) D 0.0160% (w/v) E. 0.0016% (w/v) 5mg 5y/1ooml 0.28M X

4. You have been given a 5% (w/v) glucose solution to prepare a seven-tube serial dilution for standard curve construction. Assuming you used a five-fold dilution, what is the concentration of the 5th tube in the series? (Fw of glucose = 180 g/mol). A. 16.000% (w/v) B. 1.600% (w/v) C. 0.1600% (w/v) D 0.0160% (w/v) E. 0.0016% (w/v) 5mg 5y/1ooml 0.28M X

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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