If you want the balloons to float, you would probably use helium.
Helium gas is commonly used to fill party balloons because it is lighter than air, making the balloons float.
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Any Gas with a lower density than 1.2kg/m^3 will make a balloon rise. However I think you are talking about helium. Gases that are lighter than air like Hydrogen etc Helium Is the lighter than air gas that is used to fill party balloon's it is an inert gas, that is it doesn't burn unlike Hydrogen which is the gas that was used in the Hindenburg air ship.
Helium molecules have a lower molecular weight than air. This is why balloons filled with Helium will float in the air. Apex:element
Helium is used in blimps and balloons. It is the second lightest element to hydrogen, which is not used because it is highly flammable.
Helium gas is commonly used to fill party balloons because it is lighter than air, making the balloons float.
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They Do Not use Hydrogen gas to fill up balloons. People use Helium gas to fill up balloons (ordinary party balloons, and big working balloons such as the one used by Goodyear). Helium is Not Flammable. Hydrogen is Flammable and has as tendency to burst into Flame, similar to the German Blimp/Dirigible Hindenburg. Since the US Navy lost Two Helium Blimps in Bad weather; The Akron and the Shenandoah (with a great loss of lives), the US Navy almost never uses Blimps anymore.
Helium is the noble gas used in party balloons and weather balloons because it is lighter than air. Its low density makes it ideal for filling balloons as it provides buoyancy without adding much weight.
Any Gas with a lower density than 1.2kg/m^3 will make a balloon rise. However I think you are talking about helium. Gases that are lighter than air like Hydrogen etc Helium Is the lighter than air gas that is used to fill party balloon's it is an inert gas, that is it doesn't burn unlike Hydrogen which is the gas that was used in the Hindenburg air ship.
Any gas- but if you want them to SAFELY float, use helium.
Helium molecules have a lower molecular weight than air. This is why balloons filled with Helium will float in the air. Apex:element
Helium is used in blimps and balloons. It is the second lightest element to hydrogen, which is not used because it is highly flammable.
They're filled with Helium.
Yes, it is possible to fill balloons with argon gas. Argon is commonly used in balloons that require a more stable and non-flammable filling gas, such as for special events and experiments. However, argon is more expensive than other gases like helium, so it is not as commonly used for everyday balloons.
One example of a gas would be helium. Helium is used to fill up balloons and make them float.
You can purchase a small helium canister from party supply stores, online retailers like Amazon, or some craft stores. Look for one that specifies it can fill at least 2 party balloons to ensure you have enough gas.