Which of the following non-metals exists in the liquid state at room temperature? 

Identify the correct source of energy based on the following statements. I. It is a non-renewable but low-carbon energy source.  II. It i... JKSSB Laboratory Attendant 2026 Written · General Science Ozone is a gas made up of JKSSB Sub Inspector 2022 Written · General Science 'Short-sight' in human eye can be corrected by using proper JKSSB FAA 2024 Written · General Science Which of the following when added to pure water usually increases its surface tension? JKSSB Sub Inspector 2022 Written · General Science German silver is an alloy of  JKPSC JKAS 2021 Prelims · General Science