Chemistry · Chemical Equilibrium
Consider the following reversible reaction which is at equilibrium: 2NO2(g) (Brown) ↔ N2O4(g) (Colourless); ΔH = -57.2 kJ/mol Consider the following observations regarding the above reaction: (a) On decreasing the temperature, the intensity of the brown colour decreases. (b) On increasing the pressure, more N2O4(g) will be formed. (c) The value of the equilibrium constant decreases as the temperature increases. Choose the correct option:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Only (a) and (c) are correct.
- 2Only (b) and (c) are correct.
- 3All (a), (b) and (c) are correct.✓
- 4Only (b) is correct.
Correct answer
All (a), (b) and (c) are correct.
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