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Which statement is a correctly written thermochemical equation?
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plz and thank you
Which statement is a correctly written thermochemical equation?
2C8H18 + 25O2 β16CO2 + 18H2O , ΞH = β5,471 kJ/mol
4Fe (s) + 3O2 (g)β2Fe2O3 (s) , ΞH = β3,926 kJ
NH4Cl β NH4+ + Clβ
C3H8 (g) + O2(g)βCO2 (g) + H2O (l), ΞH = β2,220 kJ/mol
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Answers: 1
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