” For recreational purposes, persons ordinarily discharge the gas from smaller canisters into a balloon then inhale in the balloon to expertise its consequences. The gas was first synthesised in 1772 by English natural philosopher and chemist Joseph Priestley who identified as it dephlogisticated nitrous air (see phlogiston concept)[17] or https://daltonrhxmb.wikigiogio.com/1770506/fascination_about_ilokaasu_kärkkäinen