Steve Spangler Science: Soap Soufflé

Blow up a bar of Ivory soap in the microwave.

Ivory soap . . . it’s the soap that floats. But why? discover the secret behind this floating sensation by cooking the whole bar of soap in the microwave. That’s right, a bar of Ivory soap + the microwave oven = a very cool trick! And your kitchen will smell so fresh and clean when you’re finished.


Science Topics
Chemistry
K-6
4th Grade, 5th Grade, 6th Grade

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