3)
H2O (l) <—> H2O(g)
Kp = p(H2O(g))
= 0.0313
T = 25.0 oC =(25.0 + 273) K= 298.0 K
Δ n = number of gaseous molecule in product - number of gaseous molecule in reactant
Δ n = 1
Kp= Kc (RT)^Δn
0.0313 = Kc *(0.0821*298.0)^(1)
Kc = 1.279*10^-3
Answer:
Kp = 0.0313
Kc = 1.279*10^-3
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