For the gaseous reactions (I) and (II). the equilibrium constants are X and Y respectively. I. 1/2 N_{2(g)} + O_{2(g)} ⇌ NO_{2(g)} II. 2NO_{2(g)} ⇌ N_2O_{4(g)} Using the above reactions the equilibrium constant Z for the reaction (III) given below is III. N_2O_{4(g)} ⇌ N_{2(g)} + 2O_{2(g)}

AP EAMCET Engineering 2018 Apr 23 Shift 1 Paper

Section: Chemistry

Question : 130 of 160

Marks: +1, -0

For the gaseous reactions (I) and (II). the equilibrium constants are X and Y respectively.
I.

N2(g) + O2(g) ⇌ NO2(g)
II. 2NO2(g) ⇌ N2O4(g)
Using the above reactions the equilibrium constant Z for the reaction (III) given below is
III. N2O4(g) ⇌ N2(g) + 2O2(g)

Z = XY
Z =
Y2
X
Z =
1
XY2
Z =
1
X2Y

Validate

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