Tuesday, October 19, 2010

Laboratory Demonstration Separating Mixtures

1 comment:

  1. As a response to " List the order of pigment colors from the top to the bottom of the chromatogrphy paper strip" : (Listing the colors from right to left); Faint pink, tickle me pink, indian red, a tinge of turquoise, and teal.

    I found this lab helpful because I was having difficulty using the same set up as described in the text book. Keep up the videos !
    xx
    Marilla

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