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Steam is water vapor, or water that has changed state from a liquid to a gas. Helium is a chemical element, and it is an intert gas which is liquid only at temperatures near absolute zero. Usually it's a gas. Air is a mixture of gases comprised of about 79% nitrogen and 21% oxygen and a little bit of argon, carbon dioxide, and water vapor and a handful of other gases, particularly ones from emissions.
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∙ 15y ago
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∙ 11y agoAir is a mixture of gases. Usually, air contains some 21% oxygen gas, 78% nitrogen gas, less than one percent carbon dioxide gas, and small fractions of noble gases. Steam is tiny droplets of liquid in gas. Usually, steam in the atmosphere is small droplets of water in air. Thus, steam is liquid and air is gas.
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∙ 14y agoall gases i would have never thought if that
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∙ 14y agogases
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∙ 13y agoa gas
Anonymous
Steam does not contain N2, Argon but Air does contain.
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Helium hydrogen and air are in this state of matter?
Helium, hydrogen, and air are gases.
What objects contain helium?
Helium is generally used in helium balloons and blimps. Helium is lighter than air and these items will float in air
What happen when a balloon is filled with helium?
Helium is lighter than air and a balloon filled with helium may rise up.
Why does a helium ballooon float in air?
Helium has a lower density than air.
What has more chemicals helium or air?
Air has many more different substances than helium, which is a single substance. Outside air contains helium.
Why does a helium balloom float in air?
Helium is lighter than air. so balloons filled with helium will float in air
How does helium make a balloon rise when air doesn'?
Helium is lighter than air. So helium balloon rises in air.
Helium hydrogen and air are in this state of matter?
Helium, hydrogen, and air are gases.
What objects contain helium?
Helium is generally used in helium balloons and blimps. Helium is lighter than air and these items will float in air
What happen when a balloon is filled with helium?
Helium is lighter than air and a balloon filled with helium may rise up.
Is air heavy than helium?
Yes. air is heavier than helium.
What is helium gas or air?
helium is a gas. air is a bunch of different gasses.
Why does a helium ballooon float in air?
Helium has a lower density than air.
What has more chemicals helium or air?
Air has many more different substances than helium, which is a single substance. Outside air contains helium.
How does a helium balloon float but not a balloon filled with air?
Helium is a lighter element compared to air, helium also has fewer molecules than air.
Why does a helium balloon float in the air rathen than sink?
because helium is ligter than air
Why does a helium balloon go up?
A helium balloon floats because helium gas is lighter than air. By filling a balloon with helium, the balloon also becomes lighter than air. The helium balloon floats for the same reason that objects float on water: objects less dense than water are pushed up by buoyant forces equal to the weight of water displaced by that object. What happens in water also happens in air, and the helium balloon is pushed upwards by a force equal to the weight of air it displaces.
