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Sulfur dioxide, SO2(g), can react with oxygen to produce sulfur trioxide, SO3(g), by the following reaction
2SO2+O2=2SO3

The standard enthalpies of formation for SO2(g) and SO3(g) are
deltaH= SO2(g)= -296.8 kj
dH= SO3(g)= -395.7 kJ

Calculate the amount of energy in the form of heat that is produced when a volume of 3.75 L of SO2(g) is converted to 3.75 L of SO3(g) according to this process at a constant pressure and temperature of 1.00 atm and 25.0 °C. Assume ideal gas behavior.

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  • Category:- Chemistry
  • Reference No.:- M9676915

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