Lucy showed us a chemical reaction. She mixed vinegar and bicarbonate of soda in a ziplock bag. This reaction caused the ziplock bag to open!
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- sdr
Lucy showed us a chemical reaction. She mixed vinegar and bicarbonate of soda in a ziplock bag. This reaction caused the ziplock bag to open!
SO COOL,Lucy! I loved the reaction causing the bag to explode! This shows that with only a few ingredients you can make a wonderful 👏 experiment!
The puffed up zip-lock bag looked like a little cushion! 🙂
SO! COOL i love the way that the ziplock exploded