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What else can I help you with?
Gas that is less dense than air?
Helium is a gas that is less dense than air. This is why a balloon filled with helium rises when released.
Is heluim a gas a liquid or a solid?
helium is a gas less dense than air.
Why do helium-filled balloons raise in air?
Because helium is a less dense gas than a general air mixture
Why is exhaled air more dense than helium?
Helium is a relatively light gas which is lighter than air at ground level. Exhaled air contains a lot of water vapour and carbon dioxide relative to normal air. Since ground level air is less dense than helium, adding water vapour and carbon dioxide makes exhaled air even more heavier than helium.
Does helium float or sink in water?
Helium gas is less dense than air, so it will rise and float in both air and water.
What state of matter is helium in a balloon?
Helium in a balloon is in a gaseous state. Helium is a light, non-toxic gas that is less dense than air, which is why it causes balloons to float.
What is a colorless inert gas less dense than air is called?
i think its hellium helium
Does helium have more density than air?
Yes, all substances have density. Helium has a density of 0.1664 g/liter at 20°C and one atmosphere of pressure.
Why is air balloons filled with helium?
Because it is a safe gas that is less dense than air, thus balloons float in air
What can lift a balloon Other than helium?
Any gas which is less dense than air. Even hot air will suffice.
Which gases weigh more than air Im aware that helium qualifies but also you are aware that you have few known sources of this gas IE What other gasses are a viable choice for diving?
- Helium is less dense than air. - For diving, as diluents for oxygen nitrogen and helium are used.
When balloons are filled with this they are lighter than air?
Hot air, hydrogen or helium are lighter than cold air.
