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Why a plastic bottle get crushed if it is first heated by putting in hot water keeping its cap open then immediately placed inside a refrigerator by closing its cap?
Wiki User
∙ 14y ago
When the bottle is put in the hot water the air inside it heats up and expands (the atoms become more energised and move farther away from each other). When the lid is put on and it is put in the fridge, the air contracts; the pressure inside the bottle becomes lower than the air pressure outside the bottle and it gets crushed.
Wiki User
∙ 14y ago
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Is it true that keeping of hot food inside refrigerator will cause the refrigerator not to function?
Keeping hot food in the refrigerator will make the food cold. It will not damage your refrigerator.
How long can yogurt be kept at room temperature?
I would estimate a two hour limit for keeping yogurt at room temperature. Personally, I take it out of the refrigerator and eat it immediately. I see no need to keep it at room temperature.
Where do manufacturers use a magnetic strip in refrigerator?
Magnetic strip is used in door of refrigerator. Can I replace it if it not keeping the door closed?
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Communities have strict laws about keeping and/or storing an empty refrigerator outside the home. Refrigerators pose a danger to children who can become trapped inside them. You must remove the door from the refrigerator if you are storing it outside.
Which F is a cold place for keeping food?
Fridge a derivative of Refrigerator, (icebox)
How do you prevent bread from molding?
Keeping your bread in a dark, cool place it one way to prevent molding. Keeping it in the refrigerator is a good option.
Which group was responsible for keeping the lights on properly closing the bulkhead doors and keeping the stoke hole at work during the sinking of the Titanic?
diek
Why does putting vegetable in the refrigerator slow them from wilting?
Putting vegetables in the refrigerator slows them from wilting. This is as a result of most enzymes becoming dormant and thus keeping them fresh.
How low temperature is attained in a refrigerator?
The FDA says on their website to keep the refrigerator set below forty degrees Fahrenheit. "Keeping the refrigerator at 40°F or below is important because - unlike most foodborne bacteria - Listeria will grow in the refrigerator, and it will grow faster at refrigerator temperatures above 40°F. And, the longer ready-to-eat, refrigerated foods are stored in the refrigerator, the more time Listeria has to grow. Finally, Listeria can spread from one food to another through spills in the refrigerator. That's why keeping the refrigerator clean is also important!"
Is keeping refrigerator in bedroom is unhealthy to human?
yes because you could eat to much and get sick.
What happens to flowers when you cut them?
They die after a short while. You can extend their life by keeping them in water and/or in the refrigerator.
How do you keep salads fresh?
Keep salads fresh longer by keeping them wrapped and chilled in the refrigerator.
