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Is Air A Compound Or A Mixture
Is Air A Compound Or A Mixture. Air is a mixture because: Higher in the atmosphere air also contains ozone, helium, and hydrogen.
All its components can be separated by distilling liquid air. By fractional distillation of liquid air. Air is mixture, but not a compound because of the following reasons:
No, Air Is Not A Compound.
Asked jul 9, 2020 in chemistry by komalkumari (49.0k points) is matter around us pure; In a compound, the proportions of different constituents always remain fixed. Air is considered as mixture for the following reasons:
Higher In The Environment, Air Also Contains Ozone, Helium, And Hydrogen.
Complete step by step answer: Ozone, helium, and hydrogen are also found in higher levels of the atmosphere. A compound is a substance that is composed of only one type of molecule.
Air Shows The Properties Of All Gases Present In It.
For instance, carbon monoxide is a compound, as is water. Its constituents can be separated example: By fractional distillation of liquid air.
Air Has A Variable Composition Because At Different Places.
Air can be separated into its constituents such as oxygen, nitrogen, etc. While the combined substance may retain some of its physical properties (like it is still a gas as it was before when the substances were separate), but in many cases the physical properties are different. Air is a mixture and not a compound because of the following reasons:
Air Is A Mixture Of Several Gases, Not A Composition.
Because, the components of air are not chemically bonded to each other. Air shows the properties of all the gases present in it. (iv) no thermal change occurs when the constituents of air (oxygen, nitrogen etc.) are mixed.
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