Multiple choice general knowledge science & technology

Which one of the following is in liquid satae at room temperature?

  1. Bromine

  2. Fluorine

  3. Chlorine

  4. Iodine
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Bromine is the only nonmetallic element that is liquid at standard temperature and pressure. Its physical state results from intermediate molecular weight and intermolecular forces - heavy enough to be liquid but not so heavy that it's solid like iodine. Fluorine and chlorine are gases at room temperature.

Keep practicing — related questions