Chemistry, 21.03.2021 07:40 cathydaves
I am so lost. Does anyone know how to do this??? Enthalpies of reaction stuff
C2H4(g)+3O2(g)โ2CO2(g)+2H2O(l) ฮHโ1=?
The combustion of C2H4(g) is represented by the equation above.
(a) Use the enthalpies of formation in the table below to calculate the value of ฮHโ1 for the reaction.
ฮHโf(kJ/mol)
C2H4(g) 52
CO2(g) โ394
H2O(l) โ286
O2(g) 0
Please help!!! :(
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