1. A solution of a drug is 50X You require a 1X in a total volume of 10 ml. concentration. concentration What volume of drug and what volume of water is required? Show work, include units. 2. 10 mls of a 50% solution of SDS detergent is added to 90 ml of water. What is the final concentration of detergent? (show work, include units)

1. A solution of a drug is 50X You require a 1X in a total volume of 10 ml. concentration. concentration What volume of drug and what volume of water is required? Show work, include units. 2. 10 mls of a 50% solution of SDS detergent is added to 90 ml of water. What is the final concentration of detergent? (show work, include units)

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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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

1. A solution of a drug is 50X
concentration. You require a 1X
concentration
in a total volume of 10 ml.
What volume of drug and what volume of
water is required? Show work, include
units. 2. 10 mls of a 50% solution of SDS
detergent is added to 90 ml of water.
What is the final concentration of
detergent? (show work, include units)

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