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 compounds is the least…Which of the following regions has the least…Which of the following halogens is the most reactive?Five metals represented by the letters V to Z are…P,Q,R and S are metals in the same group in the…