Yes, smog is considered a heterogeneous mixture because it consists of a variety of pollutants and particles suspended in the air. These components can vary in size, composition, and distribution throughout the smog, making it heterogeneous.
Pure air is homogeneous because all components are completely miscible.
Air is considered homogeneous because it is a uniform mixture of gases, primarily nitrogen and oxygen, where the individual gas molecules are evenly distributed, making its composition consistent throughout. In contrast, dusty air is heterogeneous because it contains suspended particles, such as dust and pollutants, which can vary in size and concentration, leading to variations in composition and properties within the mixture. This difference in uniformity and distribution of components is what distinguishes homogeneous air from heterogeneous dusty air.
Yes, steel wool is considered a heterogeneous mixture. It is composed of fine strands of steel that can vary in thickness and texture, along with air pockets between the strands. This variability means that the composition and properties can differ from one part of the steel wool to another, which is characteristic of heterogeneous materials.
homogeneous
pure air is homogeneous but dusty air is heterogeneous
Soil is considered a heterogeneous mixture because it is made up of various components such as minerals, organic matter, water, and air that are not evenly distributed throughout.
Air pollutants can be both homogeneous and heterogeneous. Homogeneous pollutants are evenly distributed in the air, such as carbon dioxide. Heterogeneous pollutants are not evenly distributed and can vary based on location, such as particulate matter near an industrial area.
heterogeneous
Yes, smog is considered a heterogeneous mixture because it consists of a variety of pollutants and particles suspended in the air. These components can vary in size, composition, and distribution throughout the smog, making it heterogeneous.
Pure air is considered a homogeneous mixture because the components of air, such as nitrogen, oxygen, and other gases, are evenly distributed throughout.
No, because it is a heating system, not a cooling system
Pure air is homogeneous because all components are completely miscible.
Air is considered homogeneous because it is a uniform mixture of gases, primarily nitrogen and oxygen, where the individual gas molecules are evenly distributed, making its composition consistent throughout. In contrast, dusty air is heterogeneous because it contains suspended particles, such as dust and pollutants, which can vary in size and concentration, leading to variations in composition and properties within the mixture. This difference in uniformity and distribution of components is what distinguishes homogeneous air from heterogeneous dusty air.
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
Whipped cream is considered a heterogeneous mixture because it consists of two or more visible components that are not uniformly distributed throughout the mixture. In whipped cream, the air bubbles and fat droplets are not evenly distributed, making it heterogeneous.
Depends on the quantity of air you are considering.