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Some thermos bottles advertised as good for 24 hours because they are better insulated. They also permit expansion due to heat.

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9y ago
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12y ago

it is because i am cute. :)

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Q: Why does thermos bottles advertised as good for 24 hours while others are claimed to be able to keep liquids hot or cold for 48 hours?
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Related questions

Can a thermos or glass cup keep liquids hotter longer?

This will depend upon the Thermos, but in general a thermos will keep hot liquids hotter for longer. This is because the Thermos has stronger insulating properties.


What is the job of a thermos?

To keep hot liquids hot and cold liquids cold by minimizing heat transfer between the inside of the thermos with the outside.


In terms of molecules moving how a does a thermos bottle keep hot liquids hot and colds liquids cold?

If you look inside of a thermos you will see metal. This absorbs the heat or the cold and keeps it that way for as long as the contents are in the thermos.


Thermos bottles are used to keep liquid what?

Thermos bottles are generally used to keep liquid from changing temperature for a longer period of time. Usually, one pours hot liquid into the bottle, and it will remain warm for longer, but they are also effective at keeping cold liquid cool.


What keeps water colder aluminum water bottles or stainless steel water bottles?

Vacuum insulated stainless steel bottles like one from Hydro Flask [see related link "hydro flask" below] or Thermos [see related link "thermos" below] will keep them coldest.


What refers heat?

The root word therm refers to heat, as it does in thermos bottles and thermometers.


What is a bottle that keeps liquids hot in Greek meaning?

Thermos is a Greek word for "hot."


What is a thermos bottle made out of?

Traditionally, Thermos bottles used borosilicate glass for the vacuum insulator, with a plastic or metal envelope. Modern Thermoses are typically made entirely of steel.


What refers to heat in atoms and chemistry?

The root word therm refers to heat, as it does in thermos bottles and thermometers.


What is flask and how is it used?

A flask is basically a thermos that is used to hold liquids (beverages) that are meant to be kept warm.


What is a bottle to keep liquids hot?

a thermos or u can wrap heapes of foil around another bottel


What is the main reason stainless thermos bottles should not be washed in a dishwasher?

Stainless thermos bottles should not be washed in a dishwasher because the high heat and harsh detergents used in dishwashers can damage the vacuum insulation and outer coating of the bottle. This can lead to the loss of insulation properties and the formation of rust on the stainless steel surface.