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Why does liquid nitrogen freez ?
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What is the chemical that freezes stuff and how is it used in various applications?
The chemical that freezes stuff is called liquid nitrogen. It is used in various applications such as cryogenics, food preservation, and medical treatments. Liquid nitrogen is extremely cold, with a temperature of around -320F, making it ideal for freezing and preserving biological samples, food products, and even for creating special effects in the entertainment industry.
Does liquid nitrogen freeze water?
Yes, liquid nitrogen has a temperature of around -320°F (-196°C), which is low enough to freeze water almost instantly upon contact. When liquid nitrogen comes into contact with water, the water rapidly freezes and forms ice.
Does liquid nitrogen freeze?
Liquid nitrogen itself does not freeze, as it is already in a liquid state at extremely low temperatures (-196 degrees Celsius). However, when exposed to even lower temperatures, it can solidify into a white crystalline form known as solid nitrogen.
9 Liquid nitrogen is used to treat a common skin complaint at the doctors find out what it is.?
Doctors use liquid nitrogen to destroy common skin lesions such as warts and actinic keratoses, among others. It causes a small area of frost bite around and under the lesion, effectively killing it.
Chemical A freezes at 13 degrees lower than Chemical B if Chemical A freezes at -36 degrees celsius at what temperature does Chemical B freezes?
Chemical B freezes at -36 + 13 = -23 degrees Celsius.
Which gas freezes to make dry ice?
i think it is nitrogen!
What happens when you pour liquid nitrogen on a persons head?
He freezes
Is there any product that just freezes an area of skin?
liquid nitrogen
If liquid nitrogen freezes everything why is itself a liquid?
liquid nitrogen will not freeze everything. Hydrogen and helium will remain a gas when exposed to liquid nitrogen.
Why doesn't air freeze at 0 degree Celsius?
Air is made mostly of nitrogen and nitrogen freezes at -185 Celsius.
How does oxides of nitrogen affect?
affect what?....continue the question please...or you die!
Does liquid nitrogen remain in the ice cream?
Absolutely none. Cryogenic liquids are not used in food production.
Why does liquid nitrogen freeze?
Liquid nitrogen freezes into a solid state because its temperature decreases below its freezing point of -210 degrees Celsius (-346 degrees Fahrenheit), causing the molecules to slow down and form a solid. This transition from liquid to solid is a physical change that occurs due to the removal of heat energy from the nitrogen molecules.
At o degrees Celsius or 273k is nitrogen a solid or a gas?
At 0 degrees Celsius or 273 Kelvin, nitrogen is a gas. Nitrogen freezes into a solid at a much lower temperature of -210 degrees Celsius or 63 Kelvin.
Is nitrogen a solid liquid and and gas?
Nitrogen naturally occurs as a gas, but when it hits coler than -196 Degrees Celsius it then goes into liquid form. It freezes at temperatures lower than -210 degrees celsius
What is the atmosphere like on Pluto?
Pluto has a very thin atmosphere made mostly of nitrogen. Pressure varies as a substantial portion of it periodically freezes.
What is the chemical that freezes stuff and how is it used in various applications?
The chemical that freezes stuff is called liquid nitrogen. It is used in various applications such as cryogenics, food preservation, and medical treatments. Liquid nitrogen is extremely cold, with a temperature of around -320F, making it ideal for freezing and preserving biological samples, food products, and even for creating special effects in the entertainment industry.
