MCQOPTIONS
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MCQOPTIONS
| 1. |
For the reaction,2SO2 (g) + O2 (g) ⇌ 2SO3 (g)ΔH = -57.2 kJmol-1 and Kc = 1.7 × 1016Which of the following statement is INCORRECT? |
| A. | The equilibrium constant is large suggestive of reaction going to completion and so no catalyst is required. |
| B. | The equilibrium will shift in forward direction as the pressure increases. |
| C. | The equilibrium constant decreases as the temperature increases. |
| D. | The addition of inert gas at constant volume will not affect the equilibrium constant. |
| Answer» B. The equilibrium will shift in forward direction as the pressure increases. | |