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I remember an experiment where the result of a chemical reaction between two substances had a lower volume than the sum of the original substances. The weight o

I remember an experiment where the result of a chemical reaction between two substances had a lower volume than the sum of the original substances. The weight of the resulting compound is the same, but the new bonds keep the particles closer together.

Dylan16807 13y ago
You don't even need a reaction for that. Mix a liter of water with a liter of ethanol.