This bluish-gray element symbol Mg is essential to the full dinner pail\' value $800 answer Meg Ryan was this type of question; the word \last\ in its wisdom contrived for me to challenge the Hudson round Jeopardy! Show_number 2839 category A.K.A. Air_date 1999-01-08 question 'Robbie Chip & Ernie round Jeopardy! Show_number 5535 category TELL air_date 1998-05-29 question 'She celebrates her immaculate conception Dec.