N02, laughing gas, nitrous oxide is used as an anesthetic in medicine and dentistry.
A gas called "Mustard Gas"" was used.
The basic constituent of Tear gas is phosgen gas, COCl2 (Carbonyl chloride) and laughing gas is nitrous oxide or N2O.
Neon gas is used in refrigerators.
A gas often used a an insulator
Helium gas
Vomiting gas was a horrible gas used in war. These war gasses were used to lessen the strength of the opposing army.
Gas Tubines/ Jet (Turbofan) Engines used as compressors.
Gas burner is used to heat materials in laboratories.
Gas can be used on a stove or a grill while cooking.
the gas that is used is oxygen
Mostly fuel is used but the gas is called gasoline
Argon gas is used in windows.