'sup guys today my mom tried this Chicken recipe... um...I expected something like KFC or Wendy's but still this was bussin' bussin' ...

1. TOMATO KETCHUP
2. HERB KETCHUP WIT CHILI AND STUFF ID. K

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Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.