Q. Which non metal exists as liquid at room temperature and pressure?
Answer: Bromine
Notes: Bromine is the only non metal which exists as liquid at normal room temperature and pressure. Mercury is the only metal that exists as liquid at room temperature.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 29 in Chemistry-18-Important Non-Metals in above course in App.