Air is a compound, as you cannot see the seperate things that make up air. A mixture is something you can visibly tell apart, like gravel and sand, you can tell the chunks of rock in the gravel from the particulites of sand.
Foggy air is a mixture because it is composed of water droplets suspended in the air. It is not a pure substance with a fixed composition, so it does not qualify as an element or a compound.
Smog is not an element or a compound. It is a type of air pollution that consists of a mixture of smoke and fog.
Water is a compound composed of hydrogen and oxygen atoms, while air is a mixture of gases primarily composed of nitrogen and oxygen. So, water is a compound, while air is a mixture.
air = solution milk = heterogeneous mixture water= compound
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
No. Air is a mixture.
mixture
Air is a mixture of gases.
Air is a mixture, made mostly of the elements nitrogen and oxygen. It also has some other gases, such as argon (element), carbon dioxide (compound), and water (compound).
Water is the compound. Iodine and calcium are elements, and air is a mixture.
Foggy air is a mixture because it is composed of water droplets suspended in the air. It is not a pure substance with a fixed composition, so it does not qualify as an element or a compound.
mixture
Air is homogeneous mixture of gases.
Air (clean or dirty) is a mixture, as it contains several different gases.
Air is a mixture; the properties of the constituents of air (oxygen, nitrogen, carbon dioxide etc.) are not changed, and the mass ratios among them are not as consistent as they would be if air were a compound. On distillation of liquefied air, nitrogen predominantly distills off first, leaving behind oxygen in the liquid form. This is characteristic of a mixture, not of a compound.
Both are mixtures.
Smog is not an element or a compound. It is a type of air pollution that consists of a mixture of smoke and fog.