Liquid nitrogen has many usages:
Similarly, for long term storage of viable cells like the sperm of animals such as bulls, race stallions, pedigree dogs, or humans in a sperm bank.
Liquid nitrogen is used in cryobiology and cryotherapy, especially in dermatology. It is also used to freeze warts, pre-cancerous spots, and any other skin surface issues such as sun and age spots. The liquid nitrogen freezes the area, it turns dark (because the cells die) and falls off leaving new skin.
One thing hospitals can use liquid nitrogen for is to help keep MRI machines cold. There may be other uses.
No. Refrigerators use a substance called Freon that can readily change from liquid to gas to liquid, moving heat from inside the fridge to the outside. Liquid nitrogen is FAR too cold, and requires too much energy to make the change from gas to liquid.Yes, liquid nitrogen is used in refrigerators. Nitrogen is a diatomic gas. The two nitrogen atoms are bond with a triple bond.
Yes, liquid nitrogen can be used to cool air passed through a heat exchanger. It is however a once through system. You would need a tank to hold the liquid nitrogen, and have more delivered every so often. very expensive.
Liquid nitrogen is an element.
Bob discovered liquid nitrogen.
Liquid nitrogen is condensed gaseous nitrogen. When a gasis condensed it is called to be in liquid state.
nitrogen is used for experiments like: trying to turn a liquid into a solid nitrogen can do that for you
The answer is, liquid nitrogen ISN'T used in beer cans. Nitrogen GAS is. And the reason nitrogen gas is used in beer cans is to emulate draft beer such as one would get out of a keg(as opposed to cask) beer.
Yes , it can be. A living example is a Liquid Nitrogen Vehicle.A liquid nitrogen vehicle is powered by liquid nitrogen, which is stored in a tank. Traditional nitrogen engine designs work by heating the liquid nitrogen in a heat exchanger, extracting heat from the ambient air and using the resulting pressurized gas to operate a piston or rotary engine. Vehicles propelled by liquid nitrogen have been demonstrated, but are not used commercially.
no. In some situations nitrogen is used to put out fires.
It has been used for this.
Nitrogen
Liquid Oxygen and Liquid Hydrogen are used as rocket fuel as it is the most effecient way to thrust rockets into space, Liquid Nitrogen is not transported into space.
No. Refrigerators use a substance called Freon that can readily change from liquid to gas to liquid, moving heat from inside the fridge to the outside. Liquid nitrogen is FAR too cold, and requires too much energy to make the change from gas to liquid.Yes, liquid nitrogen is used in refrigerators. Nitrogen is a diatomic gas. The two nitrogen atoms are bond with a triple bond.
Yes, liquid nitrogen exists. It is sold in strong, insulated containers and is used to instantly freeze biological specimens or tissue.
Nitrogen is a gas at room temperature, but if brought to very low temperatures, it will condense into a liquid. Liquid nitrogen is fairly common and is used in several chemical processes, industries, and classroom demonstrations.
Liquid nitrogen is liquid.
Yes, liquid nitrogen can be used to cool air passed through a heat exchanger. It is however a once through system. You would need a tank to hold the liquid nitrogen, and have more delivered every so often. very expensive.