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Wednesday, January 25, 2012

Chemical Reactions

We are beginning our unit on physical and chemical changes! Today we wrote in our lab journal about the chemical reaction experiment we did!

What will happen when you mix a couple household chemicals: vinegar and baking soda? Is it powerful enough to blow up a balloon?

We were impressed!

I'm so happy for my sweet scientists!

1 comment:

  1. My kitchen was a disaster this evening! Christopher loves to come home and recreate what you all do at school! I LOVE it! Keep up the GREAT work! We REALLY appreciate it!

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