Which of the following metals is the least reactive? by Sunday | Oct 10 | Chemistry JAMB | 0 comments A. Pb B. Sn C. Hg D. Au Correct Answer: Option D – Au Users Also Read These:Which of the following factors is the least…Which of the following gases contains the least…Which of the following is the most reactive towards bromine?Which of the following management systems of poultry…The least easily oxidized of the metals below is?