3 Answered Questions for the topic Enthalpy Of Formation
Enthalpy Of Formation Chemistry
04/26/17
Using standard heats of formation, calculate the standard enthalpy change for the following reaction. C2H4(g) + H2O(g)CH3CH2OH(g)
Using standard heats of formation, calculate the standard enthalpy change for the following reaction. C2H4(g) + H2O(g)CH3CH2OH(g)
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04/26/17
A scientist measures the standard enthalpy change for the following reaction to be -821.1 kJ:
CH4(g) + 2 O2(g)CO2(g) + 2 H2O(g)Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of H2O(g) is kJ/mol.
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Enthalpy Of Formation Chemistry
04/26/17
A scientist measures the standard enthalpy change for the following reaction to be 149.2 kJ :
CaCO3(s)CaO(s) + CO2(g)
Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of CaO(s) is kJ/mol.
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