Baking Soda Science
Category: Science, 3YR+, 4YR+, 5YR+, Reactions, Colors
Source: Little Bins For Little Hands
GOAL: Testing a simple chemical reaction!
- Muffin tin
- Small bowls
- Eye dropper (Optional) / Spoon
- Paper Towels
- Food Coloring
- Baking soda
1. Mix little bowls of vinegar with liquid food coloring
2. Use eyedropper to mix vinegar and watch chemical reaction
3. For a dramatic end, make a big reaction by dumping vinegar into a small bowl of baking soda!
TIME: 30 Min
The gas formed during this reaction is carbon dioxide which causes the fizzing and bubbly reaction.
This activity is also great for talking about the 5 senses. You can hear, feel, smell, and touch the reaction.