In: Chemistry
1. Determine the enthalpy for this reaction:
2NaOH(s)+CO2(g) Na2CO3(s)+H2O(l)
2. Consider the reaction
Na2CO3(s)Na2O(s)+CO2(g)
with enthalpy of reaction
Hrxn=321.5kJ/mol
What is the enthalpy of formation of Na2O(s)?
Express your answer in kilojoules per mole to one decimal place.