The term homogenous has different possible meanings depending on the circumstance. Roughly speaking, a small volume of air is homogeneous. However, there are potentially different concentrations of gases in the air. Additionally, there are suspended dust particles which are non-uniformly distributed in the air. Thus, depending on the criteria used, air may be considered heterogeneous in some cases.
Pure air is considered a homogeneous mixture because the components of air, such as nitrogen, oxygen, and other gases, are evenly distributed throughout.
Unfiltered air is heterogeneous because it is composed of a mixture of different gases, particles, and possibly microorganisms. This means that the components are not uniformly distributed throughout the air.
City air is a heterogeneous mixture because it contains a variety of different gases, particles, and pollutants that are not evenly distributed throughout the air.
No, nitrogen and oxygen are not a homogeneous mixture. They are two separate gases that can exist in the air as a uniform mixture.
Air is considered a homogeneous mixture because it contains a uniform distribution of different gases (such as oxygen, nitrogen, and carbon dioxide) throughout. This means that regardless of where you sample air from, the composition will be the same.
Air is a homogeneous mixture.
Clean air is a homogeneous mixture of nitrogen, argon, oxygen, water vapor and several other gasses present in small amounts. Air that is not "clean" is air that contains dirt and dust, etc, and is a heterogeneous mixture.
Air is a homogeneous mixture.
Air is a homogeneous mixture.
Air is a homogeneous mixture.
Air is a homogeneous mixture.
Yes, air is a homogeneous mixture.
homogeneous
Air is a homogeneous mixture solution.
Homogeneous mixture-uniform mixture of the element
Air is homogeneous.
Air is a homogeneous mixture solution.