After learning more about the scientific process, we decided to do an investigation. We wondered what would happen if we added baking soda (solid) to vinegar (liquid). The connection was made that it looks like the experiment with the Mentos in the soda. Everyone know that blows up so no one wanted to sit to close to the table! Our hypothesis was that the combination was going to blow up the balloon. I forgot to add that the balloon has the baking soda in it and is attached to the bottle.
The videos I took were too long to post on this blog, but I will post a QR code outside the classroom
Make sure you have a QR Reader app on your phone. (it's a free app)
Scan and watch!
The videos I took were too long to post on this blog, but I will post a QR code outside the classroom
Make sure you have a QR Reader app on your phone. (it's a free app)
Scan and watch!
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