Butane
Ignites fire to whatever you hold in front of it. Fueled by gas. Also known as flint lighter.
helium is used in gas ballons .it is the lighter gas
Butane gas is what comes out of a butane lighter when it is ignited. It is a highly flammable gas commonly used as fuel in lighters due to its ability to produce a hot flame.
because helium gas is lighter
The diagnostic plug is located in the square panel right above cigerate lighter. You can use a small stright screw driver to pop open the panel.
The gas was Hydrogen.
Hydrogen gas is a basic gas that is lighter than air. It is commonly used in weather balloons and airships due to its buoyant properties. However, it is highly flammable and must be handled with caution.
It is lighter than air
Classic Milds..
Nicotine
Any Gas with a lower density than 1.2kg/m^3 will make a balloon rise. However I think you are talking about helium. Gases that are lighter than air like Hydrogen etc Helium Is the lighter than air gas that is used to fill party balloon's it is an inert gas, that is it doesn't burn unlike Hydrogen which is the gas that was used in the Hindenburg air ship.
It may be (Butane is a gas, Naphtha is a liquid), but alcohol is also used.