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Helium, hydrogen, and air are gases.
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∙ 9y ago
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What state of matter is helium and hydrogen and air in?
air is the matter of gases because they are the same thing
Which gas is used to fill the balloons?
Hydrogen, until the Hindenburg,then everyone realized that "Hey, Hydrogen isn't that safe to use!"Hot air balloons, you mean?? Just air that is hot.Actual hand balloons and such? Helium or again, just air. Helium floats better because it is lighter than the surrounding air around it. Helium and air are still used in both.
The density of hydrogen is lower than air and can be used to fill balloonswhy is helium used instead of hydrogen?
Hydrogen is flammable and explosive.
Which makes balloons fly up in the air carbon dioxide helium or hydrogen?
Helium, because it is lighter than air.
Why helium gas is used in weather balloons but not hydrogen?
Because helium (He) is lighter than air and not flammable like Hydrogen (H) which is the lightest element.
Helium nitrogen and air in this state of matter?
They are gases
What state of matter is air in?
The correct term, or state is gas, just like helium
Is there more helium or hydrogen in a hot air balloon?
A hot air balloon doesn't contain helium or hydrogen.
How is helium and hydrogen used on a large scale?
helium does not burn, hydrogen will burn in air
What state of matter is helium and hydrogen and air in?
air is the matter of gases because they are the same thing
What type of air does Jupiter have?
Hydrogen and helium
Which gas is used to fill the balloons?
Hydrogen, until the Hindenburg,then everyone realized that "Hey, Hydrogen isn't that safe to use!"Hot air balloons, you mean?? Just air that is hot.Actual hand balloons and such? Helium or again, just air. Helium floats better because it is lighter than the surrounding air around it. Helium and air are still used in both.
Is there an air on Mars?
there is hydrogen and helium on mars so no.
Whatgas is lighter than air?
Hydrogen and Helium.
The density of hydrogen is lower than air and can be used to fill balloonswhy is helium used instead of hydrogen?
Hydrogen is flammable and explosive.
Which makes balloons fly up in the air carbon dioxide helium or hydrogen?
Helium, because it is lighter than air.
Why helium gas is used in weather balloons but not hydrogen?
Because helium (He) is lighter than air and not flammable like Hydrogen (H) which is the lightest element.
