What volume (in microlitres) of a stock solution of 25% KCl would you need to generate 12.5mL of a 0.075% solution of KCl. What volume (in microlitres) of a stock solution of 25% KCl would you need to generate 12.5mL of a 0.075% solution of KCl. (MW of KCl is 74.55)

What volume (in microlitres) of a stock solution of 25% KCl would you need to generate 12.5mL of a 0.075% solution of KCl. What volume (in microlitres) of a stock solution of 25% KCl would you need to generate 12.5mL of a 0.075% solution of KCl. (MW of KCl is 74.55)

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.107E

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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.

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