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Does frozen food keep longer if frozen at colder temperature or does the frozen state preserve it whether it is frozen at -40 F or -100 F?
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Is snow colder than hail?
Yes, it can be.
When heat is removed from liquid water at 0 degrees C what happens to its temperature?
It gets colder and freezes Actually it first freezes then it gets colder only after it is all frozen.
What is frozen meat?
Meat that has been placed into a freezer and left there until the temperature drops low enough to preserve the meat.
What is frozen food?
Foods that are frozen to preserve freshness.
Why would a sealed container of air be crushed after being frozen?
A sealed container of air would be crushed after being frozen because as the pressure decreases, the temperature also decreases. The air molecules inside of the sealed container shrink when it is frozen. The colder the air, the lower the temperature.
What is colder melting ice or frozen ice?
Frozen ice
Why are foods frozen?
Lowering food temperature decreases or inhibits the speed of chemical and physical reactions that result in spoilage. In other words, food is frozen in order to preserve it for longer periods of time.
How do you know when the temperature is getting colder?
Your skin is one of the easiest way to tell of a temperature shift, a thermometer, mist coming from your mouth when you exhale, frozen hands with no gloves, and if you become cold easily.
Which is colder frozen water or frozen salt water at melting points?
The freezing point of salted water is lower compared with the freezing point of pure water. So when melting frozen salt water is colder.
Can sugar be frozen?
No. It can be cooled to the freezing temperature or water or colder, but cannot be frozen. In order to freeze something it has to have water in it. Sugar is a crystalized solution from the pulp of a sugar cane and has already had all of its water removed in the crystalization process. Hooweestik.
Is it true that the temperature must be thirty two degrees or colder in order for it to snow?
Yes. Snow is basically frozen rain. Water freezes at 32 degrees F.
Why is ice water not automatically 0 degrees Celsius?
The water itself isn't frozen, so it doesn't have to be that cold. The ice in it only makes it colder than room temperature.
