heterogeneous pure?
Yes, the terms heterogeneous and homogeneous can be applied to both pure substances and mixtures. A pure substance can be either homogeneous (uniform composition) or heterogeneous (non-uniform composition), depending on its physical properties. Similarly, a mixture can also be classified as either homogeneous (uniform composition) or heterogeneous (non-uniform composition) based on the distribution of its components.
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
Baking soda is a compound, so it is considered a pure substance rather than a heterogeneous mixture.
No, ozone is a pure substance composed of three oxygen atoms bonded together (O3), so it is not a heterogeneous mixture.
No, nitric acid is not a heterogeneous mixture. It is a clear, colorless liquid that is a pure substance composed of nitric acid molecules.
Pure iron is homogeneous.
pure air is homogeneous but dusty air is heterogeneous
Heterogeneous vs. homogeneous refers to solutions. Pure water is a compound which is bound together chemically. Solutions are combined physically. So technically it is neither.
Pure air is homogeneous because all components are completely miscible.
It is a pure substance.
homogeneous
No, mercury is a pure substance.
pure substance
Yes, the terms heterogeneous and homogeneous can be applied to both pure substances and mixtures. A pure substance can be either homogeneous (uniform composition) or heterogeneous (non-uniform composition), depending on its physical properties. Similarly, a mixture can also be classified as either homogeneous (uniform composition) or heterogeneous (non-uniform composition) based on the distribution of its components.
It is not pure and it is not homogeneous.
It is a heterogeneous mixture
Yes, it is heterogenous.