What happened
Observations and results
When a bath bomb comes in contact with water, the baking soda and citric acid react to make carbon dioxide bubbles. This is an acid–base reaction, where baking soda (also called sodium bicarbonate) is a weak base and citric acid is a weak acid.
What I learnt
We learnt that all of the alkaline acids mixed together makes the little explosion when it touches something wet like water and oil.
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