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It makes your vocal cords go to a higher pitch witch reaches the exit of you oesophagus and exits your mouth disturbing the air particles making your voice a higher pitch. when i dummy it down this is the definition. It makes your voice high pitched!
It can also make you lose consciousness and die from hypoxia (lack of oxygen) so make sure you just take a sip from the balloon.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoIf the balloon is light enough, it will rise in the air, because the density of the gases inside the balloon is lower than the density of the air outside. If hydrogen is used at the same pressure as helium, greater lift is achieved. If you add both gases, they will mix, but the helium will tend to settle in the bottom of the balloon because it is slightly heavier.
Wiki User
∙ 11y agoIf you were to do this then it would explode from the pressure built up inside the balloon.
Wiki User
∙ 13y agoThe balloon shrinks to a smaller volume, cause pressure is lower at lower temperature
Wiki User
∙ 14y agoIt will float into the air.
Wiki User
∙ 11y agonothing
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What happens when a helium-filled balloon is released and rises into the atmosphere?
It pops
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
The density is reduced to 50% (half) of its original value.
How do you compress a gas?
you have to put gas in a balloon or something for example a balloon compresses gas(helium)
When a helium balloon rises in the air it expands. If the volume of the balloon doubles what happens to the density of the helium inside it?
The density will be 50 % from the initial value.
What happens of you put plaster on a water balloon?
If you put plaster over a water balloon and freeze it, the water balloon will bulge out.
What happens to a balloon filled with helium or CO2 when put in the Refirgarator?
it freezes.
What do you put in a balloon to make it fly?
Helium
What happens to a helium balloon in heat?
when a helium balloon goes into heat it creates a scent that attracts male helium balloons, then they have intercourse and eventually have a litter of baby helium balloons. (hope this helped)
When a van with closed doors containing helium balloon floating on it accelerates what happens to helium balloon?
It appears to move in the opposite direction to the motion of the van
What happens when a helium-filled balloon is released and rises into the atmosphere?
It pops
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
The density is reduced to 50% (half) of its original value.
How do you compress a gas?
you have to put gas in a balloon or something for example a balloon compresses gas(helium)
Why does a helium balloon go up?
A helium balloon floats because helium gas is lighter than air. By filling a balloon with helium, the balloon also becomes lighter than air. The helium balloon floats for the same reason that objects float on water: objects less dense than water are pushed up by buoyant forces equal to the weight of water displaced by that object. What happens in water also happens in air, and the helium balloon is pushed upwards by a force equal to the weight of air it displaces.
How does temperature affect helium?
temperature affects helium for example, if you put a balloon in a hot car it will pop
Is balloons filled with helium a chemical change?
A balloon is filled with helium. Athough, it can be a chemical and physical change. For example you can take the helium out of the balloon, but you cant put it back in it now that its already in the air.
When a helium balloon rises in the air it expands. If the volume of the balloon doubles what happens to the density of the helium inside it?
The density will be 50 % from the initial value.
What happens to kinectic energy in balloon filled with helium gas?
Kinetic energy is lowered as the helium inside becomes compressed. Potential energy is stored, and can be released, usually by popping the balloon.
