Chemical EquilibriumHard
Question
In the system, LaCl3(s) + H2O(g) + heat ⇋ LaClO(s) + 2HCl(g), equilibrium is established. More water vapour is added to restablish the equlibrium. The pressure of water vapour is doubled. The factor by which pressure of HCl is changed is:
Options
A.2
B.√2
C.√3
D.√5
Solution
LaCl3(s) + H2O(g) + heat → LaClO(s) + 2HCl(g)
Kp =
p′HCl = √2 PHCl.
Kp =
p′HCl = √2 PHCl.Create a free account to view solution
View Solution FreeMore Chemical Equilibrium Questions
The dissociation of ammonium carbamate may be represented by the equation NH4CO2NH2(s) ⇋ 2NH3(g) + CO2(g)ᐃH0...If K1 and K2 are respective equilibrium constants for the two reactions XeF6(g) + H2O(g) ⇋ XeOF4(g) + 2HF(g) XeO4(...For the reaction $$\text{CO}(g) + \text{H}_2\text{O}(g) \rightleftharpoons \text{CO}_2(g) + \text{H}_2(g)$$ at a given t...When α-D-glucose is dissolved in water, it undergoes a partial conversion to β-D-glucose. This conversion is called muta...The equilibrium constant for reaction H2(g) + CO2(g) ⇋ H2O(g) + CO(g) is 1·8 at 1000oC. If one mole of H2 and 1·0 ...