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What else can I help you with?
Where is helium useally found?
Helium is usually found in natural gas deposits underground. It is produced as a byproduct of the natural decay of radioactive elements, mainly uranium and thorium, which release helium gas as they break down.
What is the gas which is filled inside the balloon to make it float?
Both hydrogen and helium are gaseous elements that are not as dense as the nitrogen and oxygen in air, and can be used to fill balloons to make them lighter-than-air. Helium is the least reactive of the two, and therefore safer to use.
What is helium used in every day life?
-inflates balloons-as a inert gas shield for welding-protective gas in growing silicons-helps NASA shuttles get into space-makes up 0.0005% of the earths atmosphere.
Is helium photosensitive?
No. Helium is inert; it will not break down or combine with other substances. Since it is an element, it cannot be broken down by chemical means.
Why do helium balloons shrink and stop floating?
Helium filled balloons stop floating because the helium leaks out. The balloon latex is porous and the helium is a very small atom and leaks out causing the balloon to lower and eventually stop floating.
How do latex balloons break down in the environment?
they don't
Do latex balloons biodegrade?
Yes, latex balloons are biodegradable and will break down over time in the environment.
How do balloons break down in the environment?
they dont
Where can you get helium balloons down the parade in claygate?
Walmart
Why do helium filled balloons float upwards but air filled balloons drop down?
bcoz helium is lighter than air
What can the force of gravity do?
pull anything down except balloons with helium in :)
Do balloons biodegrade?
Yes, balloons do not biodegrade easily because they are typically made of synthetic materials like latex or plastic. These materials can take many years to break down in the environment.
Why do helium balloons float down?
Helium balloons float down due to the weight of the balloon being greater than the lift force generated by the helium inside. As the helium inside the balloon slowly leaks out over time, the lift force decreases, causing the balloon to float down.
Where is helium useally found?
Helium is usually found in natural gas deposits underground. It is produced as a byproduct of the natural decay of radioactive elements, mainly uranium and thorium, which release helium gas as they break down.
What wears away latex balloons?
Petroleum products such as Vaseline break down latex.
Why do escaped balloons come back to?
Escaped balloons can only rise to the altitude where they are the same density as the surrounding air; they cannot go into space. Eventually the helium leaks out and they fall back down.
Can balloons blown up by mouth fly?
Balloons blown up by mouth can fly briefly due to the air pressure inside causing them to float for a short period of time. However, they will eventually lose air and fall back down. helium-filled balloons are typically used to make them float for longer periods.
