Yes, it does. It makes up to 78% of the air you breathe. It is a colorless, odorless and rather inert gas.
yup. nitrogen gas-- N2
Nitrogen can exist as a compressed gas when placed under pressure in a container. At room temperature and normal atmospheric pressure, nitrogen is a colorless and odorless gas.
Hydrogen, nitrogen, oxygen, fluorine, chlorine, and all the noble gases exist as a gas at standard temperature and pressure.
ALL protein requires it to exist. (But as a gas, no.)
77.36 k, -195.79 °c, -320.3342 °f
Nitrogen is about 79% of the Earth's atmosphere.
No, nitrogen gas (Nā) is not a mixture; it is a pure substance. It consists of diatomic molecules made up of two nitrogen atoms bonded together. While nitrogen can exist in various mixtures, such as in the atmosphere where it is combined with oxygen and other gases, the nitrogen gas itself is homogenous and uniform in composition.
Above 126 K (-147 C) nitrogen is always a gas, whatever the pressure. At atmospheric pressure, nitrogen liquefies at 77 K (-196 C) and solidifies at 63 K (-210 C)
Nitrogen is about 79% of the Earth's atmosphere.
Examples: nitrogen, oxygen, hydrogen, argon etc.
Nitrogen is a diatomic molecule, which means it exists as N2, with two nitrogen atoms bonded together. Nitrogen gas is the most common form of nitrogen found in the Earth's atmosphere.
Nitrogen is a gas molecule at room temperature because the bond strength between the two nitrogen atoms is relatively strong, leading to a stable diatomic molecule. This stability allows nitrogen to exist in a gaseous state under normal conditions.