4th class had great fun discovering what happens when you mix an acid with a base.
Acid + Base = Carbon Dioxide
Then there was an awful accident and all of 4th class’ hands swelled up…they all ended up with monster hands!
4th class had great fun discovering what happens when you mix an acid with a base.
Acid + Base = Carbon Dioxide
Then there was an awful accident and all of 4th class’ hands swelled up…they all ended up with monster hands!
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