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April 20, 2014

Homework Help: chemistry

Posted by Anonymous on Tuesday, October 9, 2012 at 5:21pm.

Given the thermochemical equation 2SO2(g) + O2(g) → 2SO3(g), ΔH= -198 kJ/mol, how much heat is evolved when 600. g of SO2 is burned?
A. 5.46 x 10-2 kJ
B. 928 kJ
C. 1.85 x 103 kJ
D. 59,400 kJ
E. 3.71 x 103 kJ

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