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12 Dec 2019
Calculate ÎHrxn for
Ca(s) + 1/2 O2(g) + CO2(g) â CaCO3(s)
given the following set of reactions:
Ca(s) + 1/2 O2(g) âCaO(s) ÎH = â635.1 kJ
CaCO3(s) â CaO(s) + CO2(g) ÎH = 178.3 kJ
_____ kJ
Calculate ÎHrxn for
| Ca(s) + 1/2 O2(g) + CO2(g) â CaCO3(s) |
given the following set of reactions:
| Ca(s) + 1/2 O2(g) âCaO(s) | ÎH = â635.1 kJ | |
| CaCO3(s) â CaO(s) + CO2(g) | ÎH = 178.3 kJ |
_____ kJ
Beverley SmithLv2
13 Dec 2019
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