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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.
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Is the air and door a compound element or mixture?
Both are mixtures.
Is clean air compound mixture element?
Air (clean or dirty) is a mixture, as it contains several different gases.
Are eggs a mixture element are compound?
no they are compound mixture
Is oxygen a mixture or a compound?
Neither. Oxygen is an element. In the air it forms a mixture with nitrogen, carbon dioxide, etc.
Air is a chemical compound or chemical element at room temperature?
Air is a mixture of different gases, including nitrogen, oxygen, carbon dioxide, and others, rather than a compound or element. It is not a pure substance but a combination of gases that makes up Earth's atmosphere.
Is air compound or element mixture?
Air is a mixture of gases.
Is air an element mixture or compound?
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).
Example of element and compound mixture?
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Is smog 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.
Is foggy air an element compound or mixture?
It is a mixture of all the gasses in the atmosphere and water.
Is an element a mixture a compound or a element?
Mixture
Is the air and door a compound element or mixture?
Both are mixtures.
Is air is element or 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.
Is clean air compound mixture element?
Air (clean or dirty) is a mixture, as it contains several different gases.
Is the air a mixture element or compound?
Both are mixtures.
Which is a compound iodine water air or calicum?
Water is the compound. Iodine and calcium are elements, and air is a mixture.
Is pure air an element compound solution or heterogeneous?
Pure air is an elemental mixture of different types of gases and so it is a homogeneous mixture from gases.
