to freeze stuff (i think not sure) soz :/
Nitrogen gas is commonly used in crisp packets to help maintain freshness and prevent the crisps from becoming stale. Nitrogen is an inert gas that does not react with the crisps or affect their taste.
The product of nitrogen gas and oxygen gas is nitrogen dioxide (NO2) gas.
One can obtain nitrogen gas at home by purchasing a nitrogen gas cylinder from a supplier or using a nitrogen gas generator to produce nitrogen gas from the air.
Assuming you are referring to the reaction of hydrogen and nitrogen to form ammonia, the balanced equation is: 3H2 + N2 → 2NH3 From the equation, 3 liters of hydrogen gas react with 1 liter of nitrogen gas. Therefore, if 6 liters of hydrogen gas are used, you would need 2 liters of nitrogen gas.
In balloons, it is desirable to use the lightest possible gas. Nitrogen is a relatively heavy gas with Atomic mass no. of 14. Instead, a much lighter gas, Helium, is used. It has an Atomic mass no. of 4. Hydrogen was used a long time ago, since it was the lightest gas. But due to its explosive nature, it is no longer used.
the nitrogen gas is used for nitrogen fixation
N2, you know nitrogen gas
Copper(II) oxide, CuO, can be used.
Nitrogen is usually used.
nitrogen
nitrogen
Nitrogen can be used in fire extinguishers as gas propellant.
Nitrogen can be used in fire extinguishers as gas propellant.
Nitrogen in its liquid state is a cryogenic gas aka cryogen.
Nitrogen is not used in lamps.
I don't think nitrogen is used as a medical anesthetic.
nitrogen that works as antioxidant and prevent rancidity