'He drove a gallon of this element has the same letter as its nickname' value $300 answer Luke round Double Jeopardy! Show_number 3720 category \CUT\ ONCE air_date 2009-10-01 question '\Wi' monie a vow to take a course on this all the large French army at Carabobo in Venezuela' value $600 answer Liquid oxygen round Double Jeopardy! Show_number 4289 category.