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Unformatted text preview: b. endothermic, absorbed c. exothermic, released d. exothermic, absorbed (2). For the hypothetical reaction 3X 2 (g)  2X 3 (g), ∆H o is –333kJ and the atomic weight of X is 66.6 amu. ∆H for conversion of 11.1g of X 3 gas into X 2 gas in kJ is a. –2.00 b. +2.00 c. –333 d. +9.25 e.9.25 (3). Calculate the specific heat for metal “X” from the following information. 95g of metal at 75 o C are placed in 50.g of water (specific heat for water = 4.184J/g o C) at 18.0 o C. The final temperature is 23.0 o C. a. 23 b. 0.20 c. 0.76 d. 3.6...
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 Spring '08
 HESKE
 Thermodynamics, Reaction, Heat, 6pts, 14.0g, 11.1g

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