Part A Calculate the standard enthalpy change for the reaction 2A + B ⇌ 2C + 2D Use the following data:
Substance ΔHf° (kJ/mol)
Express your answer to three significant figures and include the appropriate units.
Part B For the reaction given in Part A, how much heat is absorbed when 3.70 mol of A reacts? Express your answer to three significant figures and include the appropriate units.
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Our tutors rated the difficulty ofPart A Calculate the standard enthalpy change for the reacti...as medium difficulty.
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