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Wednesday, 7 September 2016

science Intensive Rocket Experiment.

science Intensive
Rocket Experiment

Today we learnt about chemical
reactions.

method
1.we stuck pencils to a bottle put baking soda and vinegar

 Explanation
the baking soda reacted with the vinegar the baking soda is a base the vinegar is an acid when they are combined, they react and carbon dioxide [agas] is released.



 
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2 comments:

  1. Anonymous20 February 2017 at 10:19

    hello i love since and bottle rockets they are so cool its cool to watch things blow up bye

    ReplyDelete
  2. Po30 March 2017 at 09:24

    thank you

    ReplyDelete

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