We have found the following answer for: THE 3 ELEMENTS WHOSE NAMES BEGIN WITH 2 VOWELS ARE IODINE & THESE 2 ONE SYNTHETIC & ONE NATURAL. This clue was last seen on Final Jeopardy November 8 2022 TV-Show. The solution we’ve got for the New York Times Clue of the Day has a total of 24 Letters. For older Final Jeopardy Questions and Answers I strongly recommend you to visit the archive page by clicking here.