Ionic EquilibriumHard
Question
The value Kp for the reaction :
2H2S(s) = 2H2(g) + S2(g) is 1.2 × 10-2 at 1065oC. The value for KC is :
2H2S(s) = 2H2(g) + S2(g) is 1.2 × 10-2 at 1065oC. The value for KC is :
Options
A.< 1.2 × 10-2
B.> 1.2 × 10-2
C.1.2 × 10-2
D.0.12 × 10-2
Solution
For the given reaction, 2H2S(g) = 2H2(g) + S2(g)
ᐃn = 3 - 2 = 1
Kc =
=
∴ KC < KP or KC < 1.2 × 10-2
ᐃn = 3 - 2 = 1
Kc =
=
∴ KC < KP or KC < 1.2 × 10-2
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