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question_answer Discussion Board for a Question on Quiz: Chemistry (JAMB 2001)

50 Questions · Public · Objective · Quiz suitable for all ages

25 Click Here To Discuss Question

2SO2(g)+O2(g) → 2SO3(g)   Change in H = -189 kJ mol-1
The equilibrium constant for the reaction above is increased by

Select 1 Option (1 Mks)
  • increasing the pressure of the system
  • increasing the temperature of the system
  • increasing the surface area of the vessel
  • the addition of a catalyst to the system
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