User:Madeleine Y. Bee/Notebook/CHEM-581 Experimental Chemistry/2014/09/05: Difference between revisions
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*Determine the mass of malachite green absorbed per mass of film | *Determine the mass of malachite green absorbed per mass of film | ||
*PVA film in 200 ppm | **PVA film in 200 ppm | ||
*# | **#615nm: 200 ppm - 71.6 ppm = 128.4 ppm MG absorbed | ||
***(128.4 mg MG/L soln)×(0.010 L soln)= 1.284 mg MG/film | **#*(128.4 mg MG/L soln)×(0.010 L soln)= 1.284 mg MG/film | ||
***1.284 mg MG/ 3.46 mg film = 0.371 mg MG/mg film | **#*1.284 mg MG/ 3.46 mg film = 0.371 mg MG/mg film | ||
*# | **#425nm: 200 ppm- 71.4 ppm= 128.6 ppm MG absorbed | ||
***1.286 mg MG/film | **#*1.286 mg MG/film | ||
***1.286 mg MG/ 3.46 mg film = 0.372 mg MG/mg film | **#*1.286 mg MG/ 3.46 mg film = 0.372 mg MG/mg film | ||
*PVA film in 80 ppm | **PVA film in 80 ppm | ||
*# | **#615nm: 80 ppm- 36.35 ppm = 43.65 ppm | ||
***0.4365 mg MG/film | **#*0.4365 mg MG/film | ||
***0.4365 mg MG/ 3.93 mg= 0.111 mg MG/mg film | **#*0.4365 mg MG/ 3.93 mg= 0.111 mg MG/mg film | ||
*# | **#425nm: 80 ppm- 37.6 ppm = 42.4 ppm | ||
***0.4240 mg MG/film | **#*0.4240 mg MG/film | ||
***0.4240 mg MG/ 3.93 mg= 0.108 mg MG/mg film | **#*0.4240 mg MG/ 3.93 mg= 0.108 mg MG/mg film | ||
*PVA film in 8 ppm | **PVA film in 8 ppm | ||
*# | **#615nm: 8 ppm- | ||
*** | **#* | ||
*** | **#* | ||
*# | **#425nm: 8 ppm- | ||
*** | **#* | ||
*** | **#* | ||
*PVA film in 2 ppm | **PVA film in 2 ppm | ||
*# | **#615nm: 2 ppm- | ||
*** | **#* | ||
*** | **#* | ||
*# | **#425nm: 2 ppm- | ||
*** | **#* | ||
*** | **#* | ||
Revision as of 18:34, 9 September 2014
Standard and Film Soln Absorbance | <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> | ||||||||
September 5, 2014ProceduresCompleting Film SynthesisContinued from Wednesday, 9/3/2014<br.> Procedure detailed by Dr Hartings
Beginning New Film SynthesisProcedure detailed by Dr Hartings
UV-vis Measurements
Equilibrium Measurements
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