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12 12 2007

c1b emulsion isa methods (using lecithin)

Posted by: woodchurchscience in C1b, chemistry, ks4, warren, y10

the very latest method (using categoric independent variable: weak, medium, strong emulsifier solutions).
technician guide
pupil method

here are the links to other versions of the emulsions isa method:
technician guide
teacher guide
pupil method

and just for good measure here’s the original versions using egg yolk:
technician guide
teacher guide
pupil method

enjoy. feedback greatly appreciated.

This entry was posted on Wednesday, December 12th, 2007 at 12:30 pm and is filed under C1b, chemistry, ks4, warren, y10. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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One Response to “c1b emulsion isa methods (using lecithin)”

  1.   L Miles Says:
    November 13th, 2007 at 12:47 pm

    Thank you so much! We have spent hours messing around with this, its great to have a tried and tested method.

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