Yes, because it will have particle of dust/pollen in it.
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.
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.
Pure air is considered a homogeneous mixture because the components of air, such as nitrogen, oxygen, and other gases, are evenly distributed throughout.
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
Air, like other phases that contain only gas, is usually a homogeneous mixture. If the air contains solid particulates, such as soot, or liquid particulates, such as rain drops, the air is a heterogeneous mixture.
Air is a homogeneous mixture.
pure air is homogeneous but dusty air is heterogeneous
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.
Pure air is homogeneous because all components are completely miscible.
heterogeneous
homogeneous
Air is a homogeneous mixture.
Air is a homogeneous mixture.
Air is homogeneous mixture of gases.
Air is a homogeneous mixture.
homogeneous
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.