Which of the following gases is monoatomic? by Sunday | Dec 10 | Chemistry WAEC | 0 comments A. Argon B. Chlorine C. Nitrogen D. Oxygen Correct Answer: Option A A. Argon Users Also Read These:Which of the following gases has the lowerst rate of…Which of the following gases is used to retard the…A form of carbon used for absorbing poisonous gases…Which of the following gases is not acidic?Which of the following gases are arranged in…