Balloons are filled with gas (such as helium), or a mixture of gasses (such as air) or hot gasses (such as hot air).
Helium.
You can fill a balloon with any fluid, which is a science term for liquids and gasses. Hence, water, air, hydrogen, helium, neon, or milk would all work.
The gas is helium or hot air.
gas
Helium
It will fill the balloon and make a oval sphere.
the gas takes the shape and size of the balloon
First, the balloon would float to the ground. After that, nothing special happens to the balloon because you filled it with oxygen.
The mass of helium contained will be 1 gram.
I would say that depends on the size of the balloon, the gas used to fill the balloon and the atmospheric pressure. Based on these parameters, a balloon may take anywhere from a few minutes to few hours to deflate.
I personally fill a balloon with my breath, the balloons I buy are already filled with helium.
A balloon or a tire can both be filled with air.
It will fill the balloon and make a oval sphere.
Balloon will not fill up the full bottle in this experiment as the air is restricted by the walls of the balloon. Balloon is a solid so the air will take its shape.
You fill up the balloon by asking G for the super helium.
when you fill a balloon with air the air makes pressure. the air pressure maximizes the balloon fabric allowing the balloon to expand.
The balloon will contract.
Yes. fill with water
the gas takes the shape and size of the balloon
air?
It doesn't matter as long as the conditions are the same. Temperature, gas pressure, speed with which you fill the balloon, and so on.
Fill a balloon part way with helium, make an animal out of it and have it float.