The gas that can best be collected by downward displacement of air is? by Sunday | Oct 16 | Chemistry JAMB | 0 comments A. Chlorine B. Sulphur (IV) oxide C. Ammonia D. Carbon (IV) oxide Correct Answer: Option C – Ammonia Users Also Read These:A downward sloping demand curve means that?A gas that is collected by upward delivery is likely to be?Rates are generally collected in Nigeria by the?Rates are generally collected in Nigeria by ________?Out of 300 000 traditions collected by Imam Muslim;…