It was made out of the light gas gas Helium.
A helium "balloon" is composed of two parts: the SOLID rubber balloon skin, and the GASeous helium. So the balloon part itself is a solid.
A helium balloon is made by filling a latex or mylar balloon with helium gas, which is lighter than air, causing the balloon to float. The helium gas is sealed inside the balloon, allowing it to stay afloat for a period of time before slowly deflating.
Latex is the material a balloon can be made of. Helium is a gas that a balloon can be filled with. The question does not make sense. Please restate the question.
? :-(
? :-(
Helium is an element (and therefore a pure substance) yes
? :-(
depends how big the helium balloon is and how many
No, a ballon cannot be made of helium, which is a gas. A ballon is made of plastic or cloth. Helium is one of the light gases that may be put into a balloon to make it lighter than air and thus able to rise in the air.
The object that already has helium is most likely a helium-filled balloon. Helium is used to inflate balloons as it is lighter than air, causing the balloon to float.
Helium balloons are typically made of a thin, flexible material such as latex or Mylar. The helium gas inside the balloon makes it float due to its low density compared to air. A small valve is usually attached to the balloon to allow for inflation and tying off the balloon.
Helium. The helium gas in the balloon is lighter than the air outside the balloon.