What is the expression for the equilibrium constant (Kc) for the following reaction? N2(g) + O2(g) ⇌ 2NO(g)
a
\(\frac{[NO^2]}{[N^2] + [O^2]}\)
b
\(\frac{[2NO]^2}{[N_2][O_2]}\)
c
\(\frac{[N_2] + [O_2]}{2[NO]^2}\)
d
\(\frac{[NO]^2}{[N_2][O_2]}\)
Explanation
Correct Option
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Olamor
2 years ago
For this u will only deal with those in gaseous or aqueous state, so u will start from the product to the reactant
[NO]2 / [N2] [O2]
It is only 2NO that will have a number on top because it is having two moles.
Assuming the others components also has mol or a number at the back u will do the same for them
