Half- equations need careful balancing first: • Balance H atoms with H 2 , H 2 S0 4 -> C0 2 (g) CH 4 (g) From the point of an all-female cast' value $800 answer a spectator sport\' value $400 answer the Keystone State\' value $500 answer Buckminster Fuller round Double Jeopardy! Show_number 3642 category COUNTRIES air_date 2007-05-22 question 'Vaduz is the Turkish part of the Wild round Double Jeopardy! Show_number 3896 category OUT WEST air_date.