Hot water
freeze faster than cold water
Hot water can be made to cool more quickly than cold by supplying more energy
to the cooling of hot water, but it is under such a non-specific property that
the Mpemba effect has become an unusual science.
The molecular force between oxygen and hydrogen atom leads to covalent bonding while among water molecules are hydrogen bonding. The effect is now known as the Mpemba effect was first noted in the 4th century BC by Aristotle.Brownridgesaid the hot water cools faster because of the bigger difference in temperature between the water and the freezer, and this helps it reach its freezing point before the cold water reaches its natural freezing point, which is at least 5°C lower.
Credits: Hemarajee
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