Exploding volcanoes in Room 14

Room 14 were investigating materials and change. We investigated what happens acids and bases are mixed. We used vinegar as an acid and bread soda as our base or carbonate. When we mixed them, we discovered that it created a fizz! To make it more exciting we added food colouring to make our very own volcanoes.


Take a look!

3 thoughts on “Exploding volcanoes in Room 14

  1. it was soooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo fun making the exploding volcanoes your the best teacher ms doherthy

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