Question
It is suspected that an unknown sample is cocaine (C17H21NO4), to verify it, 0.83 g of the sample is dissolved in 10.0 g of benzene
It is suspected that an unknown sample is cocaine (C17H21NO4), to verify it, 0.83 g of the sample is dissolved in 10.0 g of benzene (Kcr=5.12 Kg K/mol), the freezing point of the sample was 4.1C, if the freezing temperature of pure benzene is 5.5C, determine if it is cocaine or not.
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Introduction To Chemical Engineering
Authors: S. Pushpavanam
1st Edition
8120345770, 978-8120345775
