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Determine the amount of heat (in kJ) given off when 1.26X10^4 g of ammonia are produced...

Determine the amount of heat (in kJ) given off when 1.26X10^4 g of ammonia are produced according to the equation N2(g) + 3H2(g) --> 2NH3(g) (delta)H(rxn) = -92.6 kJ/mol Assume that the reaction takes place under standard-state conditions at 25°C

a. 3.43X 10^4 kJ

b. 6.86 X 10^-4 kJ

c. 3.43 X 10^-4 kJ

d. 6.86 X 10^4 kJ

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