User:Eleni N. Kalivas/Notebook/CHEM-571/2014/09/17: Difference between revisions
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====UV-vis of PVA films soaked in malachite green==== | ====UV-vis of PVA films soaked in malachite green==== | ||
For the solutions we were able to measure the absorbance of 2ppm and the 8ppm without diluting, for the 80ppm we did a 50X dilution in which we put 0.5mL in a 10mL volumetric and for the 200ppm we did a 100X dilution in which we did 0.1mL into a 10mL volumetric | |||
====Filtering the Cation exchange clays==== | ====Filtering the Cation exchange clays==== |
Revision as of 06:37, 17 September 2014
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Objective
ProtocolFinish Synthesis of exfoliated clays
UV-vis of PVA films soaked in malachite greenFor the solutions we were able to measure the absorbance of 2ppm and the 8ppm without diluting, for the 80ppm we did a 50X dilution in which we put 0.5mL in a 10mL volumetric and for the 200ppm we did a 100X dilution in which we did 0.1mL into a 10mL volumetric Filtering the Cation exchange clays
DataUV-vis Absorption of the 2ppm and 8ppm Malachite Green Solutions
UV-vis Absorption of the 2, 8, 80, and 200ppm Malachite Green Solutions with PVA films
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