No. It is an element, which is homogeneous matter.
N2 (nitrogen gas) is not a mixture. It is a pure compound composed of two nitrogen atoms bonded together.
Clear air is a heterogeneous mixture composed of various gases such as nitrogen, oxygen, carbon dioxide, and other trace gases. Each gas in the air retains its own properties and can be physically separated from the mixture.
A light bulb contains a solid filament, usually made of tungsten, enclosed in a gas mixture, typically argon or nitrogen, and surrounded by a glass envelope. This makes a light bulb a heterogeneous mixture because it consists of different phases (solid, gas, and glass) that are not uniformly distributed.
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.
The product of nitrogen gas and oxygen gas is nitrogen dioxide (NO2) gas.
Hydrogen is a chemical element, gas at room temperature, having a diatomic molecule.
Nitrogen is an element.
Nitrogen is a homogeneous substance. If you had, say, a bottle of compressed nitrogen gas, you'd have a whole bunch of diatomic molecules of nitrogen (N2) floating around in there. It'd be the same anywhere within the bottle, so it would not be hetrogeneous.
No. It is an element, which is homogeneous matter.
Nitrogen is not a mixture it's an element.
With very few exceptions, no gas can ever be considered heterogeneous.
N2 (nitrogen gas) is not a mixture. It is a pure compound composed of two nitrogen atoms bonded together.
Clear air is a heterogeneous mixture composed of various gases such as nitrogen, oxygen, carbon dioxide, and other trace gases. Each gas in the air retains its own properties and can be physically separated from the mixture.
A light bulb contains a solid filament, usually made of tungsten, enclosed in a gas mixture, typically argon or nitrogen, and surrounded by a glass envelope. This makes a light bulb a heterogeneous mixture because it consists of different phases (solid, gas, and glass) that are not uniformly distributed.
Because they are mixed together it becomes heterogeneous.
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.
The product of nitrogen gas and oxygen gas is nitrogen dioxide (NO2) gas.