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The air around us is a mixture of gases, mainly nitrogen and oxygen, but containing much smaller amounts of water vapor, argon, and carbon dioxide, and very small amounts of other gases. Air also contains suspended dust, spores, and bacteria. Because of the action of wind, the percent composition of air varies only slightly with altitude and location. The table indicates the composition of a typical sample of air after all water vapor and suspended particles have been removed. -www.scifun.org
Wiki User
∙ 13y ago
The main gas in air is nitrogen, which makes up about 78% of the Earth's atmosphere. Oxygen is the second most abundant gas in air, composing around 21% of the atmosphere.
Wiki User
∙ 9y agoThere are several elements that could be in the air. Air is 78% nitrogen, 21% oxygen, and less than 1% of argon, carbon dioxide, and water vapor.
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What science term best describes air mixture compound element?
The term that best describes an air mixture compound element is a "gas mixture." Air is composed of a combination of gases such as nitrogen, oxygen, carbon dioxide, and others. These gases are elements when they exist alone but form a mixture when combined in the air.
Is air a colloid?
Yes
Is pure air an element compound solution or heterogeneous?
Pure air is a homogeneous mixture of gases, primarily nitrogen and oxygen. It is not a compound or element as it consists of a blend of different gas molecules.
Is the air you breathe homogeneous or heterogeneous?
The air you breathe is considered homogeneous because it is a mixture of gases (mostly nitrogen and oxygen) that are uniformly distributed throughout the atmosphere.
Clean air is a homogeneous mixture?
While clean air appears homogenous to the naked eye, it is actually a mixture of several gases like nitrogen, oxygen, carbon dioxide, and trace amounts of other gases. These gases are evenly distributed throughout the air, making it a homogeneous mixture.
Is air a mechanical mixture or a solution?
Air is a mixture of gases.
Is air compound or element mixture?
Air is a mixture of gases.
What is a mixture of gases?
air
Is air a pure substance or a solution?
Neither. It is a mixture.
What is the air-gas mixture?
It is a mixture of air with one or more other gases.
What is air-gas mixture?
It is a mixture of air with one or more other gases.
How will you justify that air is a mixture and not a compound?
Air is a mixture because it is composed of various gases like nitrogen, oxygen, carbon dioxide, and others that retain their individual properties and can be separated by physical means like fractional distillation. In contrast, compounds are chemically bonded substances that have a fixed composition and properties different from their constituent elements, which is not the case for air.
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).
Is air a compound a heterogeneous or a homogeneous?
Air is homogeneous mixture of gases.
Is gas the air?
It is a mixture of air with one or more other gases.
Is exhaled air a compound mixture or element?
It is a mixture of gases.
Is air a element or mixture?
Air is a mixture of different gases, predominantly nitrogen (around 78%) and oxygen (around 21%), with smaller amounts of other gases like carbon dioxide, helium, and argon. So, air is not an element but a combination of different chemical elements.
