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Helium is less dense than air so if you fill a balloon with it, it floats. This is helpful as it means they don't have to be hung from something. For example, many balloon arrangements you see at parties on tables or in the corner of the room are filled with helium. They sort of stand upright, in a way. However they do need a weight of some sort to stop them floating away! :)
What else can I help you with?
What is a common use for helium?
helium balloons
Which gas do you use in balloons?
Helium
What is the main use of helium?
the use for balloons mostly
What is one use of helium?
Helium is used for inflating balloons and dirigible airships.
What is one use of helium at room temperature?
Helium at room temperature is commonly used to inflate balloons due to its low density, making balloons float.
What gas do you use in balloons?
Helium to get them to float.
Which gas is used to fill party balloons?
If you want the balloons to float, you would probably use helium.
Which gas is safe to use in birthday balloons?
Helium
Why is helium suitable for filling party balloons?
Helium is lighter than air, so balloons filled with helium will float. It is also non-flammable and safe to use. Additionally, helium does not react with other chemicals, making it a popular choice for filling balloons.
What element is used more in making balloons?
Helium is a gas used to inflate lighter than air balloons.
Which gas is use to fly balloons?
Helium gas is commonly used to fly balloons due to its lighter-than-air properties. It is non-flammable and safe for use in balloons to provide the lift needed for them to float in the air.
Why do you use helium in balloons?
Helium is less dense than air, and therefore the balloon will float.
