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N2(g)+O2(g)----> 2NO(g) H =+180.7kJ 2NO(g)+O2(g)--->2NO(g), H =113.1kJ 2N2O(g)--->2N2(g)+ O2(g) H =163.2kJ use la ley de Hess para calcular H para la siguiente reaccin: N2O(g)+NO2(g)3NO(g) Exprese

N2(g)+O2(g)----> 2NO(g) H =+180.7kJ

2NO(g)+O2(g)--->2NO(g), H =113.1kJ

2N2O(g)--->2N2(g)+ O2(g) H =163.2kJ

use la ley de Hess para calcular H para la siguiente reaccin:

N2O(g)+NO2(g)3NO(g)

Exprese la entalpa en kilojulios con cuatro dgitos significativos.

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