`Delta_f H^@ of CO_2(g), CO(g) , N_2O(g) and NO_2(g)` in KJ/ mol are respectively -393 -110,81 and 34.Calculate the `Delta H` in kj of the following reaction:
`2NO_2(g)+3CO(g) rarrr N_2O(g) +3CO_2(g)`

Delta_f H^@ of CO_2(g), CO(g) , N_2O(g) and NO_2(g) in KJ/ mol are respectively -393 -110,81 and 34.Calculate the Delta H in kj of the following reaction: 2NO_2(g)+3CO(g) rarr N_2O(g) +3CO_2(g)

Delta_(f) H^(theta) of CO_(2)(g), CO(g), N_(2)O(g) and NO_(2)(g) are respectively -393, -110.81 and 34 ("in "kJ mol^(-1)) at 27^(@)C . Delta H (in kJ) for the reaction : 2NO_(2)(g) + 3CO(g) rarr N_(2)O(g) + 3CO_(3)(g) is

The standard enthalpy of formation of CO (g), CO_2 (g) , N_2O (g) " and " N_2O_4 (g) are respectively - 10 . 393, 81 and -10 kJ "mol"^(-1) . Enthalpy change (in kJ) of the follwing reaction is N_2O_4(g) + 3CO (g) to N_2O(g) + 3CO_2 (g)

Enthalpies of formation of CO(g), CO_2(g),N_2O(g) and N_2O_4(g) are -110,-393,81 and 9.7KJ mol^(-1) respectively calculate Delta H_r for the reaction : N_2O_4(g)+3CO(g)rarr N_2O(g)+3CO_2(g)

Ethalpies of formation of CO(g), CO_2(g) ,N_2O(g) and N_2O_4 (g) are -110,-393,81 and 9.7kJ mol^-1 respectively. Find the value of Delta_rH from the reaction N_2O_4(g)+3CO(g)rarrN_2O(g)+3 CO_2(g)

The Delta H_(0)(f) (KJ mol^(-1))" for "CO_(2(g)), N_(2)O_((g)), CO_((g)) and NO_(2(g)) are -393, -10,81 and 34 respectively. What is the value of Delta H (KJ mol^(-1)) , for the reaction ? 2NO_(2(g))+3CO_((g)) rarr N_(2)O_((g))+3CO_(2(g))

Enthalpies of formation of CO(g), CO_(2)(g),N_(2)O(g) and N_(2)O_(4)(g) are -110, -393, 81 and 9.7 kJ mol^(-1) respectively. Calculate Delta_(r)H for the reaction: N_(2)O_(4)(g) + 3CO(g) to N_(2)O(g) + 3CO_(2)(g) .

Enthalpies of formation of CO(g), CO_(2)(g),N_(2)O(g) and N_(2)O_(4)(g) are -110, -393, 81 and 9.7 kJ mol^(-1) respectively. Calculate Delta_(r)H for the reaction: N_(2)O_(4)(g) + 3CO(g) to N_(2)O(g) + 3CO_(2)(g) .