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no, when we blow a balloon we actually fill carbon dioxide from aor lungs into it,...so the proportion is not same,there is more carbon dioxide in the balloon as compared to its surroundings as the normal air contains approx 0.4% of carbon dioxide and different percentages of other gasses.
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∙ 12y ago
Anonymous
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∙ 14y agobecause air is a cheap resource and has exactly the same density as the air the balloon will be kept in. ideally, something lighter is used in the balloon, but using air is much, much cheaper and easier to obtain.
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∙ 9y agoKinetic energy is the biggest reason why hot air balloons will rise. As the air molecules heat up they gain kinetic energy and the balloon rises.
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∙ 13y agothe air inside the balloon has more kinetic energy
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∙ 14y agoBalloons that float (party balloons) have been filled with helium, which is lighter than "normal air".
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∙ 10y agoit is greater inside of the balloon. well it depends on weather its helium or not.
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∙ 11y agoYou have it backward.
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∙ 11y agoThey call it Helium
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Is a helium balloon heavier than air filled balloon?
No. Helium is lighter than air
What happen when a balloon is filled with helium?
Helium is lighter than air and a balloon filled with helium may rise up.
Does a helium balloon work better than an air filled balloon in CD hovercraft?
yes
Which has higher density balloon filled with water or helium?
I would say an air filled balloon if you fill it with just plain air. I am basing this on the principle of osmosis and diffusion. A substance such as a gas will travel from an area of increased concentration, such as a balloon filled with helium, to an area od decreased concentration, such as the room the balloon is in. If you fill the balloon with air identicle to that in the surrounding room it negates diffusion.
Can a blimp filled with helium float in the air?
Yes, it can. Just as helium balloon will.
Is a hot air balloon filled with nitrogen?
It is filled with heated air. Since air is mostly nitrogen, a hot air balloon is mostly filled with nitrogen.
Is a hot air balloon filled with helium?
no its filled with hot air from a fire that is lit underneath the balloon.
How does the temperature effect the balloon filled with air?
the temperature affects the balloon filled with air because if it is too cold it can freeze it, and cause the balloon to pop
Why does a balloon filled with helium rise with a balloon filled with an equal volume of average atmospheric air does not?
Helium is less dense than air, which is why the helium-filled balloon floats when you let it go.
What are balloon animals filled with?
air
What would you exect to happen to a balloon filled with air was put into a refigerator?
Putting an air-filled balloon in a refrigerator will cause it to shrink.
When a balloon is filled with air is heated does the density of the air in the balloon stay the same?
No it decreases
What is the difference between a water balloon and a normal balloon?
A water balloon is filled with water, and other balloons are filled with air or helium.
What happens when you add heat to a balloon filled with air?
The balloon expands.
Is a helium balloon heavier than air filled balloon?
No. Helium is lighter than air
Why does a hot air balloon fly?
A hot air balloon flies because it is filled with hot air. Hot air rises and causes the balloon to lift from the ground.
Which gas is used to fill a hot air balloon?
A typical hot air balloon is filled with the same air we breath.
