It's the term for the impurities that float on top of melted iron in the furnace

Below you can find the It's the term for the impurities that float on top of melted iron in the furnace Jeopardy Words Answer. The answer to It's the term for the impurities that float on top of melted iron in the furnace has 4 letters. This clue belongs to the Iron category and is part of Jeopardy Word Level 200. If you scroll near the bottom you will find other clues and answers part of level 200