Suppose you have prepared s compound which is reported in the literature to have a pale blue color. When dissolving the substance in hot solvent prior recrystallization, the resulting solution is blue. Should you use decolorizing charcoal before allowing the hot solution to cool? Explain your answer.

Suppose you have prepared s compound which is reported in the literature to have a pale blue color. When dissolving the substance in hot solvent prior recrystallization, the resulting solution is blue. Should you use decolorizing charcoal before allowing the hot solution to cool? Explain your answer.

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter80: Crystallization: Purification Of Solids

Section: Chapter Questions

Problem 3P

See similar textbooks

Similar questions

What will be the main product of the reaction. Give detailed solution in clear handwritten!
Give detailed Solution..classified the compound
Describe the conditions to be maintained during the titration of a permanganate solution with oxalate. Detail the chemical principles involved.
Give clear handwritten solution (which is the relation in these two compounds, explain)
In the Flint Water Crisis, trihalomethanes were produced in the new water supply due to the mixing of _________ with ________ water. Ferric chloride then was added, which fortunately worked to _________ , but unfortunately also worked to ___________ , resulting in lead-contaminated water. Orthophosphates would have helped to prevent this problem by specifically creating a _________ , which would work to keep ________ .
Give detailed step by step solution with explanation
Give detailed Solution with explanation needed...give give Handwritten
Give detailed Solution with explanation. 9c
Give a clear handwritten answer with explanation..complete the following reaction with balancing oxidation number of both side...
When dimethoxyethane reacts with I+, it forms a Lewis acid-base complex in which both oxygens bond to the iodine. What is the electron group geometry (from VSEPR theory) of the complex? Make a good Lewis drawing of the Lewis complex, using dash-wedge notation and correctly showing formal charges and the location of the lone pairs.
In Fehling's reaction heat is ?a)Reducerb) Catalyserc)Substrate explain the answer
A small von Weirmarn ratio is desirable, therefore it is advisable to form precipitate by, Precipitation from cold solution Highly dilute solution by addition of dilute reagents Stirring reagents Faster addition of reagents