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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
In the manufacture of $N{H_3}$ by Haber's process, the condition which would give maximum yield is ${N_2} + 3{H_2}$ $\rightleftharpoons$ $2N{H_3} + Q\,kcal$
  • A
    High temperature, high pressure and high concentrations of the reactants
  • B
    High temperature, low pressure and low concentrations of the reactants
  • ✓
    Low temperature and high pressure
  • D
    Low temperature, low pressure and low concentration of ${H_2}$
✓

Answer

Correct option: C.
Low temperature and high pressure
(c)According to Le chatelier’s principle.

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