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Chemical Equilibrium question

2025 · Q112
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Chemical Equilibrium question

2025 · Q112

NEETChemistryChemical EquilibriumMCQ+4 / −1

For the reaction A(g)⇌2 B( g)\mathrm{A}(\mathrm{g}) \rightleftharpoons 2 \mathrm{~B}(\mathrm{~g})A(g)⇌2 B( g), the backward reaction rate constant is higher than the forward reaction rate constant by a factor of 2500 , at 1000 K.

[Given : R=0.0831 L atm mol−1 K−1\mathrm{R}=0.0831 \mathrm{~L} \mathrm{~atm} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}R=0.0831 L atm mol−1 K−1 ]

KpK_pKp​ for the reaction at 1000K1000 K1000K is

  1. A
    0.033
  2. B
    0.021
  3. C
    83.1
  4. D
    2.077×1052.077 \times 10^52.077×105
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