A tube, a large crystal on a pedestal, a scroll with a chemical formula, and a brush.

Think you know what cleans your teeth? Prove it in this toothpaste chemistry quiz

Difficulty

Hard

Questions

Volts

3/q

Fluoride ions lock in, hydrated silica scrubs away stains, and your enamel hangs in the balance. Think you know the formula for a perfect smile? Prove it. Stop stalling at the sink and show us you can handle the high-stakes science behind your daily routine. Play now.

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