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Although atmospheric air is usually considered a mixture, it is 78% nitrogen, so air could be considered a solution of oxygen, carbon dioxide, and water vapor in nitrogen. These can be removed from air by cooling it and by chemical means. Similarly, helium gas is extracted from a much larger volume of methane (natural gas) with which it becomes mixed beneath the Earth's surface.
Evaporate the water, leaving the salt behind.
Humidity is a measure of the amount of water in the air, compared to the maximum possible amount that could be dissolved.
More abundant in water than what? If we presume that you mean to compare the concentration of dissolved nitrogen found in rivers and streams to that dissolved in air, there is only a very small amount, around 1%, dissolved in water but, there is around 79% dissolved in air.
Bubbles of air dissolved in the water.
It has dissolved oxygen.
It has dissolved oxygen.
air
Although atmospheric air is usually considered a mixture, it is 78% nitrogen, so air could be considered a solution of oxygen, carbon dioxide, and water vapor in nitrogen. These can be removed from air by cooling it and by chemical means. Similarly, helium gas is extracted from a much larger volume of methane (natural gas) with which it becomes mixed beneath the Earth's surface.
Evaporate the water, leaving the salt behind.
Cloudy water is usually the result of dissolved solids in the water, or dissolved air bubbles in the water.
Although fish and other sea life live in water, they still need oxygen from air to function. They use gills (other something similar) to extract air from the water for respiration. If their was no air dissolved in the water, they would suffocate.
Air is dissolved in water; all gases have some solubility in liquids.
Air provides them with Oxygen - Water provides them with nutrients dissolved from the soil !
Air is mixture of gases. Air can be a solute when is dissolved in water, for ex.
Well, as air is found dissolved in water and fish extract the oxygen of the air, then any gas will dissolve in water. Air also contains a small amount of the Noble gases which are therefore present in the air dissolved in it.
Humidity is a measure of the amount of water in the air, compared to the maximum possible amount that could be dissolved.