Describe the preparation ofi. 500 mL of 3.50% (w/v) aqueous glycerolii. 500 mL of 2.45%(v/v) aqueous ethanoliii. 5.00L of 0.020M KMnO4 from solid reagent Describe the preparation ofi. 500 mL of 3.50% (w/v) aqueous glycerolii. 500 mL of 2.45%(v/v) aqueous ethanoliii. 5.00L of 0.020M KMNO4 from solid reagent

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Describe the preparation of i. 500 mL of 3.50% (w/v) aqueous glycerol

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter4: Calculations Used In Analytical Chemistry

Section: Chapter Questions

Problem 4.31QAP

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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

Describe the preparation of

i. 500 mL of 3.50% (w/v) aqueous glycerol
ii. 500 mL of 2.45%(v/v) aqueous ethanol
iii. 5.00L of 0.020M KMnO4 from solid reagent

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