Need to find percent recovery of crude caffine and purified caffine 主主主II. Compounds Studied:Caffeine, DCL, acetone, dichloromethaneResults and Discussion:Data Title: Mass and Melting pointMassCaffeine in tea bags550 mgCrude caffeine109 mgPurified caffeine28.4 mg

Given that - Mass of Caffeine in tea bags = 550 mg Mass of Crude Caffeine = 109 mg Mass of…

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Need to find percent recovery of crude caffine and purified caffine

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 1QAP: solution is a homogeneous mixture. Can you give an example of a gaseous homogeneous mixture? A...

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Question

Need to find percent recovery of crude caffine and purified caffine

主
主
主
II. Compounds Studied:
Caffeine, DCL, acetone, dichloromethane
Results and Discussion:
Data Title: Mass and Melting point
Mass
Caffeine in tea bags
550 mg
Crude caffeine
109 mg
Purified caffeine
28.4 mg

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