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.
Air is a mixture of gases, primarily nitrogen (about 78%) and oxygen (about 21%), along with trace amounts of other gases like carbon dioxide and argon. Therefore, air is not an element or a compound, but a mixture of different gases.
Water is the compound. Iodine and calcium are elements, and air is a mixture.
Is gasoline a element a mixture or a compound
Exhaled air is a mixture of various gases, primarily nitrogen, oxygen, carbon dioxide, and traces of other gases like argon and water vapor. It is not a compound or element on its own, but rather a combination of different gases.
Electricity is not a compound, element, or mixture. Electricity refers to the flow of electrical charge through a conductor. It is a form of energy rather than a physical substance like a compound or a 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).
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Smog is not an element or a compound. It is a type of air pollution that consists of a mixture of smoke and fog.
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
Both are mixtures.
Air is a mixture of gases, primarily nitrogen (about 78%) and oxygen (about 21%), along with trace amounts of other gases like carbon dioxide and argon. Therefore, air is not an element or a compound, but a mixture of different gases.
Air (clean or dirty) is a mixture, as it contains several different gases.
Both are mixtures.
No, energy is NOT an element, a compound or a mixture.
electricity is not a compound, mixture or element.