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QUESTION
Calculate D H for the following reaction, CaO(s) + CO2(g) CaCO3(s) given the thermochemical equations below. 2 Ca(s) + O2(g) 2 CaO(s) D H = -1270.2...
Calculate DH for the following reaction,
CaO(s) + CO2(g) ® CaCO3(s)
given the thermochemical equations below.
2 Ca(s) + O2(g) ® 2 CaO(s) DH = -1270.2 kJ
C(s) + O2(g) ® CO2(g) DH = -393.5 kJ
2 Ca(s) + 2 C(s) + 3 O2(g) ® 2 CaCO3(s) DH = -2413.8 kJ
350.2 kJ
