No
You can buy any gun in green gas, CO2, or electric. You just have to look for them....
Green gas is green gas. It doesn't matter
Chlorine (Cl) is a green gas.
with a match put match inside tank. burn it out.
It has none.
If you begin the flow of gas on a range prior to lighting the match, the gas will accumulate in the air and could potentially cause an explosion. If the match is lit and placed near the source of gas-flow prior to release, when the gas is released it will immediately and properly ignite.
Oxygen gas can reignite a blown out match in a test tube as it supports combustion by reacting with the match head.
carbondioxide
We light a match first before turning on the gas for the Bunsen burner to prevent the gas from flowing out and potentially causing a buildup of gas without ignition. Lighting the match first ensures that the flame is present to ignite the gas as soon as it is released.
Gas and a match!
light a match
Because, if you're distracted (and thus delayed) after you turn on the gas, there could be a build-up which may explode ! Lighting the match before turning on the gas supply, means any escaping gas will quickly ignite.