0 degrees Celsius
Water begins to freeze at 32 degrees Fahrenheit, or as stated 0 degrees Celsius. Hot water will take longer to freeze than cold water since the water will take time to cool to the proper freezing temperature. The freezing point does not change, however; water will have to be cold before it finally freezes.
Water freezes at 32 degrees Fahrenheit; 0 ºC
At -40 degrees ferinheight, water instantly freezes.
it freezes at -40 Fahrenheit
Hot water would take longer to reach the freezing point than room temperature so hot water would freeze slower than water at room temperature
Without injury, water can be too hot to touch when it reaches 130 to 135 degree Fahrenheit. Water will start to boil when it reaches 212 degree Fahrenheit.
A thermometer is used to measure the temperature of hot water.
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Yes
Hot water would take longer to reach the freezing point than room temperature so hot water would freeze slower than water at room temperature
Yes, hot water can freeze easier than cold water. This is known as the Mpemba effect, but the starting temperature of the water has to be at a precise temperature for this to occur.
Cold water freezes faster because hot water has to cool down to the freezing temperature before it can freeze.
if you add salt to water, it will freeze at a lower temperature.. i do not think it is possible at a temperature below zero degrees.
Yes. Water of any starting temperature must be cooled to 0 oC in order to freeze.
This is a pervasive misunderstanding. It, in fact, does not freeze faster. Since the water is initially "hot", compared to "ordinary" water, the rate of temperature change is faster as it approches freezing (basic thermodynamics), however, hot water has a bigger range to travel than ordinary water
Temperature affects the time it takes to freeze water because hot water will freeze slower than cold water because it has more thermal energy. I hope I answerd your question!
Simply because the temperature of cold water is closer to the freezing point than hot water is !
Cold air and hot water makes water freeze faster simply because the hot water is steaming and so the result is that there is less water to freeze. hot water = steam = less water less water = faster freeze cold air = faster freeze
NO, it will not freeze.
It is not recommended to put hot water in a refrigerator.After freezing water become ice with a temperature down to -18 0C in a home refrigerator.
Depends how hot the water is