What Is the Standard Enthalpy of Formation of BaCO₃(s)?
BaO(s) $\to$

question 50

Multiple Choice

What is the standard enthalpy of formation of BaCO₃(s) ?
BaO(s) + CO₂(g) $\to$ BaCO₃(s) ; $\Delta$ H° = -269.3 kJ/mol-rxn

• A) -109.3 kJ/mol-rxn
• B) -429.3 kJ/mol-rxn
• C) -677.7 kJ/mol-rxn
• D) -1216.3 kJ/mol-rxn
• E) 677.7 kJ/mol-rxn

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