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 non-metals reacts most…Which of the following will have the least effect on…Which of the following is the most reactive towards bromine?Which of the following management systems of poultry…