Which of the following is a solid at room temperature? by Sunday | Apr 17 | Chemistry NECO | 0 comments A. Argon B. Bromine C. Chlorine D. Fluorine E. Iodine Correct Answer: Option E – Iodine Users Also Read These:Which of the following substances is the most…A solid of mass 0.5kg initially at 50oC melts at…Which of the following is a non-metal that remains…Which of the following halogens is liquid at room…Which of the following substances is most viscous at…