Thursday 30 January 2014

More Ash Class Science!

We did three more experiments this week, all to do with dissolving or gases - can you leave a comment to explain what's happening in each video and WHY it happens? :-)
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1 comment:

  1. Anonymous31 January 2014 at 16:39

    hi it's lydia,the freaky hand is caused because the solvent and solute is mixed because it makes a carb danocxide and the gas blows the hand up

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