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Helium molecules are lighter than most air molecules in the atmosphere (mostly nitrogen and oxygen) therefore they are prone to rise while heavier molecules move downward.
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∙ 11y ago
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Does helium float or sink?
Helium is light and it will float / rise.
Can helium make you float?
no
Does helium float or sink in air at room temperature?
Helium is lighter than air. So it will float in air.
Why does a helium balloon float up when it is released?
Because helium is lighter than air. So helium balloon will rise up.
Why do helium balloons float better than just air balloons?
helium is less dense than air. :) so helium will float better than air
Does helium float or sink?
Helium is light and it will float / rise.
What does helium have in it that makes it float?
Helium is lighter than air. Hence balloons or blimps filled with helium will float.
Why does a helium balloom float in air?
Helium is lighter than air. so balloons filled with helium will float in air
Does a human body float in helium gas?
No, human body doesn't float on helium as it is light.
Does a helium balloon float with anything inside?
Helium
Will warming helium balloons make them float?
Helium is lighter than air. so balloons filled with helium will float in air. warming will make them float or rise up faster.
What makes balloons float when they are full of air but not float when they are deflated?
When balloons float they have helium in it. Helium is not air, but a gas. It's lighter than air, which makes it float.
Does helium float?
yes
Can helium make you float?
no
Why do balloons only float with helium?
they don't float ONLY with helium. They float with any gas that is less dense than air, for instance hydrogen.
Does helium float or sink in air at room temperature?
Helium is lighter than air. So it will float in air.
Why does a helium balloon float up when it is released?
Because helium is lighter than air. So helium balloon will rise up.
