How Does Baking Soda Work?
The Big Idea
Unlock the kitchen chemistry behind fluffy cakes and fizzy volcanoes. Discover how baking soda reacts with acid to create millions of tiny carbon dioxide bubbles, transforming flat dough into light, airy treats.
Key Vocabulary & Concepts

Hands-On Observation Checklist
Teacher & Parent Discussion Starters
- Why is understanding how does baking soda work? important in everyday real life?
- What variable or factor had the biggest impact when testing the simulation?
- How does this concept connect to another science topic you have learned about?
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