Helium is an inert gas and will not explode. If however your balloon contains Hydrogen gas (which is not inert) instead of Helium gas, and it comes into contact with a flame, it will blow up in your face. (You should Google the Hindenberg some time)
It goes into the air becoming more and more dilute. As a free gas the helium does not rise as it did when contained in the balloon. The Earth's atmosphere contains 5.24 ppmv (0.000524%) Helium, mixed in with all the other gases.
a big one I know you are perhaps wanting to have fun with these helium balloons, but there is a problem - many escape into the air and eventually bust over the sea where they come down and get mistaken for food by marine animals. Marine animals can not eat rubber and this kills them. Therefore, if at all possible would you please consider using air in your balloons rather than helium.
The bust, usually refers to the torso, but in the case of females, it is a euphamism for their breats.
they can bust pencils, and also i dont give a bust!
Texas, Oklahoma, Kansas,New Mexico, Colorado
The mechanism for the release of an enveloped virus is called "budding". The virus picks up a part of the host's cell membrane to cover its' own protein coat. This happens when the host cell releases the viruses. The cell doesn't bust open with budding.
bust, bussed, bused
a big one I know you are perhaps wanting to have fun with these helium balloons, but there is a problem - many escape into the air and eventually bust over the sea where they come down and get mistaken for food by marine animals. Marine animals can not eat rubber and this kills them. Therefore, if at all possible would you please consider using air in your balloons rather than helium.
they bust
the barrage balloon company.went bust in 1946
Bouncy babies bring big blue balloons. Brown bears bust blue balloons. Beautiful ballerinas buy big blue ballerina boots.
no but you might make it explode some other day
I am pop-corn!
It will be in the hands of a administrator.
the banks go bust, yea
you go back to yore previous number
the IRA kills all huns
You spontaneously com-bust into a ball of flames.