Friday, May 22, 2009

Chemistry (Off-White Precipitate)

To ensure all the students know how to differentiate the white and off-white precipitate, here is the example of the off-white precipitate (They may have a slight difference in colour but they are both off-white precipitate according to Mr.Lucas)
sketched by Dave Ng at 5/22/2009 06:01:00 PM

3 comments:

  1. LeNG ^^May 22, 2009 at 10:33 PM

    i tot that's wee's job XD

    ReplyDelete
  2. Dave NgMay 22, 2009 at 10:35 PM

    nola... my job... n sorry it is actually off-white precipitate..... my mistake... the error has been corrected.....

    ReplyDelete
  3. AnonymousFebruary 25, 2014 at 8:49 PM

    so basically the off white precipitate is on the right hand side or the left one?

    ReplyDelete

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