Below you can find the Hold a lump of gallium in your hand & it will do this so you can assume m&m's aren't coated with it Jeopardy Words Answer. The answer to Hold a lump of gallium in your hand & it will do this so you can assume m&m's aren't coated with it has 4 letters. This clue belongs to the Science category and is part of Jeopardy Word Level 92. If you scroll near the bottom you will find other clues and answers part of level 92