The Value of ΔH° for the Following Reaction Is 177

question 147

Multiple Choice

The value of ΔH° for the following reaction is 177.8 kJ. The value of ΔH°_f for CaO(s) is ________ kJ/mol. CaCO₃ (s) → CaO (s) + CO₂ (g)

• A)-1600
• B)-813.4
• C)-635.5
• D)813.4
• E)177.8

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