Wyly Wade

Tag: Covalent bond

Hot Water Freezes Faster than Cold — The Mpemba Effect

Named after Erasto Mpemba, is the assertion that, in some circumstances, warmer water can freeze faster than colder water. Although there is anecdotal support for the effect, there is no agreement on exactly what the effect is and under what circumstances it occurs. There have been reports of similar phenomena since ancient times, although with insufficient detail for the claims to be…

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