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:The diagram above illustrates the mercury-in-glass…Which of the following halogens is liquid at room…Which of the following gasses is highly soluble in…Which of the reactions represented by the following…Which of the following substances is most viscous at…