32oF or 0oC or 273.15 K or 32oF or 0oC or 273.15 K Pressure has an effect on the freezing point (or melting point) of water, though it isn't as substantial as the effect of pressure on boiling point. We could say that these values are at standard pressure, but realistically there is no noticeable difference of water's freezing point on various altitudes on earth.
It should be noted that if there are ions dissolved in the water, the freezing point will drop significantly due to the added solute.
You can freeze anything with water in it. Pineapple does have water, so if you drop the temperature low enough, it will freeze.
depends how hot the water is and how cold the room is
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.
Yes, moving water can freeze if the temperature drops low enough.
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.
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.
It depends what temperature you try to freeze it at.