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What is nitrogen used for for kids?
nitrogen is used for experiments like: trying to turn a liquid into a solid nitrogen can do that for you
Why is liquid nitrogen used in beer cans over liquid oxygen?
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.
Is liquid nitrogen flamable?
no. In some situations nitrogen is used to put out fires.
Is liquid nitrogen used to shrink metals?
It has been used for this.
Why is liquid nitrogen and oxygen transported as a liquid into space?
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.
Why gene gun use in rice transformation?
It's a tool to insert foregin gene into target cells and can be used for any suitable crop or cells for transformation purpose. Now a days, agrobacterium mediated transformation techniques are becoming popular.
How can genetic engineering be used to make a transgenic tobacco plant that glows in the dark?
Agrobacterium-mediated transformation using a plasmid containing a gene for GFP
What is nitrogen used for for kids?
nitrogen is used for experiments like: trying to turn a liquid into a solid nitrogen can do that for you
Species of economically important bacteria?
The genera Rhizobium, Bradyrhizobium and Agrobacterium are economically important soil bacteria; Rhizobium and Bradyrhizobium fix nitrogen in symbiosis with the family Leguminosae, and Agrobacterium,besides causing plant diseases, is used as a vector system for introduction of foreign DNA into dicotyledonous plants
Why is liquid nitrogen used in beer cans over liquid oxygen?
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.
Can nitrogen used as a fuel in cars?
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.
Is liquid nitrogen flamable?
no. In some situations nitrogen is used to put out fires.
Is liquid nitrogen used to shrink metals?
It has been used for this.
Which natural liquid is used to make nylon?
Nitrogen
Why is liquid nitrogen and oxygen transported as a liquid into space?
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.
Is liquid nitrogen used in refrigerators for cooling?
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.
Can there be liquid nitrogen?
Yes, liquid nitrogen exists. It is sold in strong, insulated containers and is used to instantly freeze biological specimens or tissue.
