Question 1a
Question 1b
2SO2 (g) + O2 (g) 2SO3 (g)
Question 1c
Deduce the direction of the initial reaction.
2SO2 (g) + O2 (g) 2SO3 (g)
Deduce the direction of the initial reaction.
2NH3 (g) + CO2 (g) CO(NH2)2 (g) + H2O (g)
Write the equilibrium constant expression, Kc.
Predict the effect on the equilibrium constant, Kc, when the temperature is increased.
Determine the magnitude of Kc if the reaction is reversed.
H2 (g) + I2 (g) 2HI (g) ΔHθ < 0
Determine the Kc expression for this reaction.
Deduce the Kc value for the following reaction.
1/2H2 (g) + 1/2I2 (g) HI (g)
Explain why the value of Kc has changed.
State what will happen to the value of Kc.
HCOOH (l) + CH3OH (l) HCOOCH3 (l) + H2O (l)
The esterification reaction is exothermic. State the effect of increasing temperature on the value of the equilibrium constant (Kc) for this reaction.