User:Keyun Wang/Notebook/Experimental Biological Chemistry I/2013/03/19: Difference between revisions
From OpenWetWare
Keyun Wang (talk | contribs) (Autocreate 2013/03/19 Entry for User:Keyun_Wang/Notebook/Experimental_Biological_Chemistry_I) |
Keyun Wang (talk | contribs) No edit summary |
||
Line 1: | Line 1: | ||
{|{{table}} width="800" | {|{{table}} width="800" | ||
|- | |- | ||
|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> | |style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Experimental Biological Chemistry II</span> | ||
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html> </html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}} | |style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html> </html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}} | ||
|- | |- | ||
| colspan="2"| | | colspan="2"| | ||
<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### --> | <!-- ##### DO NOT edit above this line unless you know what you are doing. ##### --> | ||
== | ==Purpose== | ||
* | * Measure silver conductivity in solution with 50mL of pure water and clay+polymer film without the presence of silver | ||
==Procedure== | |||
* Laponite Clay mixed in polymer made on [[User:Melissa Novy/Notebook/CHEM-572/2013/03/19|03/06/13]] were taken out of mold. | |||
* With scissors, three round shaped film were cut, with each weighing 0.5g, 0.5g, and 0.49g, respectively. | |||
* In three 200mL polypropylene beakers, 50mL of pure water was poured in each beaker. One of each cut-out film was placed in each beaker. | |||
* In another 200mL polypropylene beaker, 50mL of pure water was poured in. This functions as a negative control. | |||
* In all four beakers, 1mL of 5M KNO<sub>3</sub> was placed in each beaker as ionic silver adjustor. | |||
* The conductivity of solution was taken for every 30 minutes for 2hours. One more measurement will be taken the next day after 24 hours. | |||
* 10 weight percent silver to clay and polymer film was made. See [[User:Melissa Novy/Notebook/CHEM-572/2013/03/19|Melissa's Notebook]] for detailed procedure regarding the making of film. | |||
==Result== | |||
* Table below lists the measured silver conductivity in negative control, and the three beakers that include clay+polymer film. | |||
Revision as of 09:58, 25 March 2013
Experimental Biological Chemistry II | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
Purpose
Procedure
Result
|