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Determine the Enthalpy Change for the Decomposition of Calcium Carbonate \to

Question 47

Multiple Choice

Determine the enthalpy change for the decomposition of calcium carbonate
CaCO3(s) \to CaO(s) + CO2(g)
Given the thermochemical equations below. Determine the enthalpy change for the decomposition of calcium carbonate CaCO<sub>3</sub>(s)  \to  CaO(s) + CO<sub>2</sub>(g)  Given the thermochemical equations below.  A)  +48.6 kJ/mol-rxn B)  +179.0 kJ/mol-rxn C)  +345.5 kJ/mol-rxn D)  +441.0 kJ/mol-rxn E)  +1711.7 kJ/mol-rxn


A) +48.6 kJ/mol-rxn
B) +179.0 kJ/mol-rxn
C) +345.5 kJ/mol-rxn
D) +441.0 kJ/mol-rxn
E) +1711.7 kJ/mol-rxn

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