This video describes naphthalene balls dancing.
You will need,
- Citric juice ( lemon juice )
- Baking soda
- Naphthalene balls
Baking soda (sodium bicarbonate ) reacts with lemon juice ( citric acid ) chemical reaction takes place, carbon dioxide gas evolved. The carbon dioxide gas form on the surface of a naphthalene ball, it rises to the surface. This will provide the dancing effect.
3NaHCO3 + C6H8O7 ———> Na3C6H5O7 + 3H2O + 3CO2
For more reaction details check my previous blog.
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