Chemistry - PRACTICAL ORGANIC CHEMISTRY Question with Solution | TestHub
ChemistryPRACTICAL ORGANIC CHEMISTRYDIFFERENTIATION, SEPARATION AND PURIFICATION of ORGANIC COMPOUNDSMedium2 minQB
ChemistryMediumnumerical
Passage / Comprehension
A student in a lab had a mixture of three compounds, 4-methylbenzoic acid, 4-methylcyclohexylamine and 1,4-dimethylbenzene. In order to separate the three compounds the following extraction (separation) scheme was followed. At the end of the procedure the student had four separate flasks containing either an aqueous or an ether solution. Locate each compound by designating the flask expected to contain each compound.
Which flask contains the 4-methylbenzoic acid?
Answer:
2.00
Solution:
4-methylbenzoic acid is a solid. Flask 2 contains a solid.
Stream:JEESubject:ChemistryTopic:PRACTICAL ORGANIC CHEMISTRYSubtopic:DIFFERENTIATION, SEPARATION AND PURIFICATION of ORGANIC COMPOUNDS
⏱ 2mℹ️ Source: QB
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