32 degrees fahrenheit, 0 degrees celsius
The amount of energy required to freeze water depends on the initial temperature of the water and the desired final temperature (0°C for freezing water). To calculate the power in watts needed to freeze water, you would need to know the mass of water, its initial temperature, and the time over which you want to freeze it.
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.
The time it takes for one liter of water to freeze will depend on various factors such as the temperature of the surroundings and the initial temperature of the water. Generally, it can take a few hours to freeze completely in a standard home freezer at around -18 degrees Celsius.
A higher water temperature will take longer to freeze into ice cubes compared to water at a lower temperature. This is because the higher the temperature, the more heat energy needs to be removed from the water to reach the freezing point. Conversely, cooler water will freeze more quickly as less heat energy needs to be extracted.
The ocean is larger than a lake. Therefore, being larger it can absorb more heat. That is why a lower temperature is needed to freeze it.
That would significantly violate the second law of thermodynamics. For water to spontaneously freeze at room temperature, there would have to be something colder than the freezing point to absorb the energy coming out of the water. If the floor also became cooler, then it could not be absorbing energy. If you had ONLY the water and the floor, then this would also violate the 1st law - conservation of energy.
You can freeze anything with water in it. Pineapple does have water, so if you drop the temperature low enough, it will freeze.
The amount of energy required to freeze water depends on the initial temperature of the water and the desired final temperature (0°C for freezing water). To calculate the power in watts needed to freeze water, you would need to know the mass of water, its initial temperature, and the time over which you want to freeze it.
Yes, moving water can freeze if the temperature drops low enough.
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.
Water pipes can freeze when the temperature drops below 32 degrees Fahrenheit (0 degrees Celsius).
No, hot water does not freeze more quickly than room temperature water. In fact, hot water takes longer to freeze because it has to cool down to the same temperature as room temperature water before it can start freezing.
The temperature 0
In colder temperature
The time it takes for one liter of water to freeze will depend on various factors such as the temperature of the surroundings and the initial temperature of the water. Generally, it can take a few hours to freeze completely in a standard home freezer at around -18 degrees Celsius.
It depends what temperature you try to freeze it at.
Spring water can freeze if the temperature drops low enough. However, spring water may resist freezing at higher temperatures compared to tap water due to minerals and impurities that act as antifreeze, lowering its freezing point. Nevertheless, if the temperature is cold enough, spring water will eventually freeze like any other water.