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6.1. Equilibrium - 1 (chemical Equilibrium) — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry6.1. Equilibrium - 1 (chemical Equilibrium)1 Mark
MCQ
The formation of nitric oxide by contact process ${N_2} + {O_2}$ $\rightleftharpoons$ $2NO$. $\Delta H = 43.200\, kcal$ is favoured by
  • A
    Low temperature and low pressure
  • B
    Low temperature and high pressure
  • C
    High temperature and high pressure
  • ✓
    High temperature and excess reactants concentration
✓

Answer

Correct option: D.
High temperature and excess reactants concentration
(d)High temperature and excess concentration of the reactant concentration.

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