Enter a clue or pattern or both:
The Clue
Element from sea water (7 letter answer)
The Answer
BROMINE
Tags
Notes
The answer BROMINE is so rare that it appears less than once every 2900 puzzles.
Related Clues
Toxic liquid
Element used in fire retardants
No. 35 on the periodic table
Element that's liquid at room temperature
Definition
BROMINE as a noun:
1. (bromine, Br, atomic number 35) = a nonmetallic largely pentavalent heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water