steven6chen's channel
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1 month ago
Potassium on Ice
We answer the question if potassium metal would react with ice.
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1 month ago
Chlorophyll Extraction and Analysis
How to extract, measure, and analyze chlorophyll "a" concentrations in plants.
steven6chen
commented:
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1 month ago
Dye Sensitized Solar Cell Lab Procedure
This shows the steps of the production of the dye sensitized solar cell as described in the lab manual. http://stc-mditr.org
steven6chen
commented:
for the iodide electrolyte, can polyethylene glycol be used along with iodine and potassium iodide to make it?
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1 month ago
Constructing a Dye Sensitized Solar Cell
This video provides a step-by-step set of instructions for making a dye-sensitized solar cell using fruit juice, followed by testing.
steven6chen
commented:
for the iodide electrolyte, can polyethylene glycol be used along with iodine and potassium iodide to make it?
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3 months ago
Annoying Orange - Fry-day (Rebecca Black Friday Parody)
It's a spoof of the biggest video of the year!!!
MERCH:
AO TOYS! http://bit.ly/AOToys
T-SHIRTS: http://jcp.is/AOinJCP
iPHONE iPOD GAME: http://...
steven6chen
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About steven6chen's channel
hi im wondering whether chlorophyll extraction is possible in dried samples. Also by putting less acetone will the concentration of chlorophyll be higher