Q. Which among the following is Quick Silver?
Answer: Mercury
Notes: Mercury is a chemical element with the symbol Hg and atomic number 80. The element is also known as quicksilver for its mobility. Mercury is one of the oldest and deadliest poisons, a highly toxic metal mined from a brilliant red ore.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 9 in Chemistry-3-Elements in above course in App.