Which of the gases is employed as an anaesthesia? by Sunday | Sep 17 | Chemistry JAMB | 0 comments A. N2O B. NO2 C. NH3 D. NO Correct Answer: Option A – N2O Users Also Read These:OAU O’Level Subject Combinations for AnaesthesiaOAU Admission requirement for AnaesthesiaIn a mixture of gases which do not react chemically…OAU Direct Entry requirement for AnaesthesiaA form of carbon used for absorbing poisonous gases…