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Volcano of Vinegar

Volcano of Vinegar - Printable Science Experiments for Seventh Grade

Volcano of Vinegar

Any reaction is the basis of Chemistry. It’s important to understand the concept of bases, alkali and acids and how they react with each other to form a chemical. The acid, that is vinegar, is made to react with a base which is baking soda to form carbonic acid. 7th graders can try this science experiment alternately with another acidic solution like plenty of lime juice.