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If helium is lighter than air, then does it eventually float to the top of the atmosphere?
Is the outermost part of the atmosphere all of the helium that floated to the top, or does it escape into outer space at some point? Does something cause it to come back down? Where does the helium ultimately go?
What else can I help you with?
Why do helium balloons float?
Helium balloons float because helium gas is lighter than the surrounding air. This causes the balloon to be buoyant and rise up in the atmosphere.
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 do you have to hang onto your helium balloon?
Helium is lighter than air, so it makes the balloon float. If you let go of the balloon, it will float up into the atmosphere because of the difference in density between the helium inside the balloon and the air outside.
What is one use of helium?
Helium is used for inflating balloons and dirigible airships.
Why does a helium balloom float in air?
Helium is lighter than air. so balloons filled with helium will float in air
Will helium float in water?
Yes, helium will float in water. Helium is lighter than air, so it will also be lighter than water and rise to the surface when submerged in water.
Why do helium balloons float and you don't?
because helium is lighter than air
What is helium and What is its use for?
its the 2nd element on the periodic table and it makes things lighter, such as helium balloons, which float as helium is lighter than air
Which gas do you put in a balloon to make it float?
Usually helium, the lightest noble gas. You can make a balloon or bag float with hydrogen gas, but it is flammable. Pure nitrogen is only slightly lighter than air, so it would not lift very effectively.
Why do helium-filled balloons float up in the air?
Helium is lighter than air.
Why will helium filled balloons float in the air?
Because helium is lighter than air.
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.
