In an emergency situation you are asked to make up a syringe of ephedrine. You have an ampoule containing 30 mg in 1 mL, and need to make this up to a total volume of 10 mL. What is the concentration of ephedrine in the solution? Choose the correct option and select Save Answer. A. 1 mg/mL B. 3 mg/mL C. 10 mg/mL D. 30 mg/mL 0000 Save Answer

In an emergency situation you are asked to make up a syringe of ephedrine. You have an ampoule containing 30 mg in 1 mL, and need to make this up to a total volume of 10 mL. What is the concentration of ephedrine in the solution? Choose the correct option and select Save Answer. A. 1 mg/mL B. 3 mg/mL C. 10 mg/mL D. 30 mg/mL 0000 Save Answer

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 86QRT

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a solution of HNO3 with a volume of 450 ml and a concentration of 0.3 M, if 225 ml of HNO3 was pipitted, calculate the concentration of the solution after pipitting. Select one: O a. 0.15 M O b.0.5 M O c. 1.3 M d. 0.6 M O e. 0.3 M ge Next page /attempt.php?attempt=108142&cmid381235&page=D14# hp