Comments on Puzzle #14541: Element 3
By Madeleine (ohmygodchemfinal)
peek at solution solve puzzle
quality: 
difficulty: 
solvability: line & color logic only
peek at solution solve puzzle
quality: difficulty: solvability: line & color logic only
Puzzle Description:
Lithium Lithium peroxide and lithium hydroxide are used in submarines and aircraft to purify the air. The red Li is because when lithium burns, it burns with a red flame.
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