Grade 4: Chemical Reaction | Water Volcano
Have you ever see Water Volcano?
Water Volcano. The mixing of the vinegar and baking soda produce a volcano like foam. The answer? The mixing of the vinegar and baking soda produce acid-base reactant. The reaction creates carbon dioxide gas that bubbles up from the mixture. This trick is the perfect rainy day activity for all ages (adults too!). The possibilities are endless – so grab a glass of water and start making magic!