Inflate it with water.
yeast! people why are you sooooo stupid?
The elastic contraction of the rubber in the balloon's membrane causes the pressure in the air inside an inflated balloon. When you inflate a balloon, you have to expand the latex of the balloon, which stretches when filled with air from a pressure of 760 mm Hg to as high as 840 (about 10% higher than standard atmospheric pressure). If you inflate a non-elastic mylar balloon, it takes no effort: the air inside is at the same pressure as the air outside.
You get a soccer ball pump needle a stick it into a balloon and it will inflate
No, because no air is being pumped into it, only heated up.
because outside air is no longer compressing the sides of the balloon, so the pressure outwards is unbalanced and the balloon grows
-- Inflate the balloon with some substance that is less dense than air. OR -- Inflate the balloon with air, then heat it after it is sealed.
To inflate the balloon. Whether the gas is helium or just air from your lungs, gases are needed to inflate the balloon.
yes it will!
The air inside cools. Cool air shrinks. The balloon gets smaller.
it deflates!of course! ha. ha.
Blow up a balloon or inflate a tire.
Blow air into it!
yeast! people why are you sooooo stupid?
Your intestines inflate like a balloon
Yeast eats the sugar giving off CO2 which is a gas that will inflate the balloon. Added: But since carbon dioxide is heavier than air this balloon gas will never reach the 'top'
In a helium balloon- one that floats and rises to the ceiling it is elemental helium that is used to inflate the balloon. If you just blow into a balloon to inflate it then it is air inside the balloon which is a mixture of gases, principally nitrogen and oxygen (both elements). There are also other gases that are chemical compounds such as carbon dioxide.
The elastic contraction of the rubber in the balloon's membrane causes the pressure in the air inside an inflated balloon. When you inflate a balloon, you have to expand the latex of the balloon, which stretches when filled with air from a pressure of 760 mm Hg to as high as 840 (about 10% higher than standard atmospheric pressure). If you inflate a non-elastic mylar balloon, it takes no effort: the air inside is at the same pressure as the air outside.