Answered: Describe the preparation of 1.67 L of…

Describe the preparation of 1.67 L of 5.00% (w/v) K2Cr2O7 from the solid salt. B) what is the ppm K2Cr2O7 in the above solution?

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter8: Solutions

Section: Chapter Questions

Problem 8.66EP

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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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Describe the preparation of 1.67 L of 5.00% (w/v) K2Cr2O7 from the solid salt.

B) what is the ppm K2Cr2O7 in the above solution?

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