Easy chemistry experiment in hong kong
Dancing Raisins
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| Easy chemistry experiment in hong kong |
*Materials:*
- Raisins
- Glass
- Soda (any type)
- Water
*Instructions:*
1. Fill the glass with soda, leaving about an inch at the top.
2. Add raisins to the glass.
3. Observe what happens.
4. Now, slowly add water to the glass.
5. Watch as the raisins start to "dance" up and down in the carbonated water!
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| Easy chemistry experiment in hong kong |
*What's happening:*
The carbonation in the soda creates carbon dioxide gas, which gets trapped in the water. When the raisins are added, they initially sink to the bottom.
However, as the carbon dioxide bubbles form and rise, they attach themselves to the raisins, causing them to "dance" up and down in the water!
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| Easy chemistry experiment in hong kong |
*Fun and easy, right? Try it out and enjoy the fizzing fun!*
Note: This experiment is suitable for kids and students in Hong Kong, and can be a great way to introduce basic chemistry concepts in a fun and interactive way!
