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Is air mostly oxygen and nitrogen a mixture or compound?
Air is mostly a mixture of gases, primarily nitrogen and oxygen. Nitrogen makes up about 78% of air, while oxygen makes up about 21%. These gases are not chemically bonded and can be separated from each other.
Is city air heterogeneous mixture or homogeneous mixture?
City air is a heterogeneous mixture because it contains a variety of different gases, particles, and pollutants that are not evenly distributed throughout the air.
Is foggy air an element compound or 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.
Is air hetero or homo mixture?
Containing dust air is a heterogeneous mixture.
Is air an heterogeneous or homogeneous mixture?
Air, like other phases that contain only gas, is usually a homogeneous mixture. If the air contains solid particulates, such as soot, or liquid particulates, such as rain drops, the air is a heterogeneous mixture.
Is air mostly oxygen and nitrogen a mixture or compound?
Air is mostly a mixture of gases, primarily nitrogen and oxygen. Nitrogen makes up about 78% of air, while oxygen makes up about 21%. These gases are not chemically bonded and can be separated from each other.
What is a homomgenuous mixture?
Homogeneous Mixture is defined as a mixture which has uniform composition and properties throughout. As an example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.
Is a compound air?
No. Air is a mixture.
Is aire a mixture?
Yes, air is a mixture. It is a homogeneous mixture.
Is air a homogeneous mixture or a heterogeneous mixture?
Air is a homogeneous mixture.
Is air a heterogeneous mixture or a homogeneous mixture .?
Air is a homogeneous mixture.
Do we breathe nitrogen as a part of the air we inhale?
Yes, we breathe in a mixture of gases that includes nitrogen, which makes up about 78 of the air we inhale.
Is dusty air an element compound homogeneous mixture or heterogeneous mixture?
Yes. It is a homogeneous mixture. It is a heterogeneous mixture. COLLOID because it does not settle but at the same time it makes stuff Smokey for example if you put a cup of water in a sun ray you may see little wavy things almost like hair flying in to the water and it sort of makes if foggy Dusty air is a suspension. The dust particles keep their shape. There is nothing in air to dissolve dust. mixture
Is clean air a pure substance or a mixture?
Air is a mixture.
Is dry air a homogeneous mixture?
Dry air is considered a homogeneous mixture because its components (mainly nitrogen, oxygen, and other gases) are uniformly distributed throughout the air. This makes it difficult to distinguish individual components with the naked eye, unlike a heterogeneous mixture where the components are visibly different.
Is liquid plus air a pure substance?
No. To start with, air is not a pure substance, and mixiong it with something else just makes it worse.
Is heterogenous mixture a air?
Air is a homogeneous mixture
