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Problem- Calculate the standard enthalpy of reaction, delta H orxn for the balanced equation below. Determine the delta HfO.s for the reactants and products in the table in your textbook or online. 2 CaO (s) + 2 SO2 (g) + O2 (g) ---> 2 CaSO4 (s)

I want to know how this is done please show all steps in detail

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