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Question
What is the standard enthalpy of formation of MgCO3(s)?
MgO(s)+CO2(g)→MgCO3(s); 
Hº=-100.7kJ
| Substance | Hºf(kJ/mol) |
| MgO(s) | -601.6 |
| CO2(g) | -393.5 |
A) 107.4 kJ
B) -308.8 kJ
C) -894.4 kJ
D) -1095.8 kJ
E) 894.4 kJ
Answer
This answer is hidden. It contains 1 characters.
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