User:Paul Rothenberg/Notebook/CHEM 571 Fall 2014/2014/08/26: 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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#A 100 mL solution of 1.71 mM NaCl in H<sub>2</sub>O | #A 100 mL solution of 1.71 mM NaCl in H<sub>2</sub>O | ||
#10 mL of 13.5 µM methylene blue dye from an 87 ppm stock | #10 mL of 13.5 µM methylene blue dye from an 87 ppm stock | ||
#50 mL of HCl with the same concentration as the HAuCl<sub>4</sub> | |||
The experiments we ran were: | The experiments we ran were: | ||
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#Water was rinsed in "clean" glassware, and a UV-VIS was run to determine if the glassware was clean | #Water was rinsed in "clean" glassware, and a UV-VIS was run to determine if the glassware was clean | ||
#DI,tap, and HPLC water was tested for conductivity and pH | #DI,tap, and HPLC water was tested for conductivity and pH | ||
##<u>Conductivity</u> | ##<u>Conductivity (μS/cm)</u> | ||
###Tap - 494 | ###Tap - 494 | ||
###DI - 90.4 | ###DI - 90.4 | ||
###HPLC - | ###HPLC - 132 | ||
##<u>pH</u> | ##<u>pH</u> | ||
###Tap - 7.42 | ###Tap - 7.42 |
Latest revision as of 00:12, 27 September 2017
Project name | Main project page Next entry |
Introduction to the CourseBeing the first day of the course, we ran a few simple experiments and made a couple of simple solutions:
The experiments we ran were:
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