User:Alicia Rasines Mazo/Notebook/CHEM-572 Experimental Biological Chemistry II/2015/02/25: Difference between revisions
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|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | |style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | ||
|style="background-color: #F2F2F2" align="center"| | |style="background-color: #F2F2F2" align="center"|[[File:Report.png|frameless|link={{#sub:{{FULLPAGENAME}}|0|-11}}]][[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|[[File:Resultset_previous.png|frameless|link={{#lnpreventry:{{FULLPAGENAME}}}}]][[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]] }}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]][[File:Resultset_next.png|frameless|link={{#lnnextentry:{{FULLPAGENAME}}}}]]}} | ||
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== | ==Tasks for February 25== | ||
* | * To make new fibers and extract them | ||
* To analyze the reaction from [http://openwetware.org/wiki/User:Alicia_Rasines_Mazo/Notebook/CHEM-572_Experimental_Biological_Chemistry_II/2015/02/24 Feb. 24] | |||
===Filtration and Analysis of polymerization of aniline=== | |||
*The reaction products were first filtered and rinsed with distilled water. | |||
*Note: a Whatmann nylon membrane filter (0.2 μm) was used. | |||
*Methanol was used to dissolve polyaniline and the filtrate was recovered in a separate flask. | |||
*The filtrate was poured onto a watch glass and allowed to evaporate. | |||
Watch glass weight= 52.59842 g <br.> | |||
Final watch glass weight= 52.60167 g <br.> | |||
Recoverable weight= <br.> | |||
Percent yield= (0.00325/0.5)×100%=0.65% | |||
Latest revision as of 00:48, 27 September 2017
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Tasks for February 25
Filtration and Analysis of polymerization of aniline
Watch glass weight= 52.59842 g <br.> Final watch glass weight= 52.60167 g <br.> Recoverable weight= <br.> Percent yield= (0.00325/0.5)×100%=0.65%
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