What is the enthalpy associated with the formation of two moles of NO(g)?

1 Answer
Jul 6, 2017

You need to quote the thermodynamic parameters........

Explanation:

N_2(g) + O_2(g) rarr 2NO+Delta

We know the molar quantity of dinitrogen gas, (13.7*g)/(28.01*g*mol^-1). We do not know the thermodynamic parameters of the question. DeltaH should have been quoted with the question.........Once we have DeltaH_"rxn"^@ we can assess the value for the given molar quantity.