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How long do it take for hot water to freeze?
The time it takes for hot water to freeze depends on factors such as the initial temperature of the hot water and the surrounding temperature. In general, hot water will freeze faster than cold water due to the Mpemba effect, which is the phenomenon where hot water freezes faster than cold water under certain conditions.
What is the purpose of conducting the "Does hot water freeze faster than cold water" project?
The purpose of conducting the "Does hot water freeze faster than cold water" project is to investigate and understand the phenomenon known as the Mpemba effect, which suggests that hot water can freeze faster than cold water under certain conditions. This project aims to explore this concept and potentially uncover new insights into the freezing process of water.
Does hot cold or salt water freeze faster?
Cold water, being the closest to freezing point, will obviously freeze the fastest. Hot water will freeze the second fastest, and salt water barely ever freezes, except in very cold conditions.
Why does hot water freeze faster than cold water when thrown into the air?
The Mpemba effect, which causes hot water to freeze faster than cold water when thrown into the air, is due to a combination of factors such as evaporation, convection, and supercooling. The hot water evaporates more quickly, leading to a decrease in volume and temperature, which accelerates the freezing process.
Why does boiling water freeze faster than cold water?
The Mpemba effect, where hot water freezes faster than cold water, is a complex phenomenon that is not fully understood. Some possible explanations include faster evaporation of hot water, differences in dissolved gases, and changes in the structure of water molecules.
What can freeze faster hot water or cold water?
cold water
Can hot or cold water freeze faster?
Cold water freezes faster because hot water has to cool down to the freezing temperature before it can freeze.
How do cold air and hot water make the water freeze faster?
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
Why does hot water freeze faster that cold water?
Kinetic energy
How long do it take for hot water to freeze?
The time it takes for hot water to freeze depends on factors such as the initial temperature of the hot water and the surrounding temperature. In general, hot water will freeze faster than cold water due to the Mpemba effect, which is the phenomenon where hot water freezes faster than cold water under certain conditions.
Witch freeze faster cold water or hot water?
I believe hot water freezes faster because it is supercooled. Cold water is non-supercooled. When cold water freezes ice crystals form and float to the top, forming a layer of ice over the top of the water, so the layer of ice stops evaporation . While the hot water, which is probably no longer hot in the freezer,when it does freeze, it freezes throughout, creating more or less of a slush before freezing solid.
Why is hot water faster to become solid than the cold water inside refrigerator?
The fact that hot water may freeze faster than cold is often called the Mpemba effect
What is the purpose of conducting the "Does hot water freeze faster than cold water" project?
The purpose of conducting the "Does hot water freeze faster than cold water" project is to investigate and understand the phenomenon known as the Mpemba effect, which suggests that hot water can freeze faster than cold water under certain conditions. This project aims to explore this concept and potentially uncover new insights into the freezing process of water.
Related literature Does hot water freeze faster than cold?
No. It takes longer to freeze because cold water is closer to it's freezing point.
When filling an ice tray what's best hot or cold water?
cold water is best because it will freeze faster
What are the materials for does hot water freeze faster than cold water?
The materials needed for the experiment are: two containers to hold the water, hot water, cold water, thermometers to measure the temperature, a freezer to freeze the water, and a timer to record the time it takes for each to freeze.
Does hot cold or salt water freeze faster?
Cold water, being the closest to freezing point, will obviously freeze the fastest. Hot water will freeze the second fastest, and salt water barely ever freezes, except in very cold conditions.
