Fig. 1: Science experiments at home. | Nature Chemistry

Fig. 1: Science experiments at home.

From: Practical science at home in a pandemic world

Fig. 1

Clockwise from bottom left, soap on water: a simple way to measure molecular dimensions — inspired by Irving Langmuir — using talcum powder sprinkled on water. Baking a cake: a scalable analogue of complex synthesis. Optical rotation and birefringence: measurable using an LCD screen and a linear polarizing filter. Cryoscopy with thermocouples: a gateway to thermodynamics. Cake photograph courtesy of Miranda Molloy.

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