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Chemical Equilibrium question

2025 · 2 Apr · Shift 1 · Q24
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Chemical Equilibrium question

2025 · 2 Apr · Shift 1 · Q24

JEE MainChemistryChemical EquilibriumNumerical+4 / −1
Consider the following equilibrium, CO( g)+2H2( g)⇌CH3OH( g)\mathrm{CO}(\mathrm{~g})+2 \mathrm{H}_2(\mathrm{~g}) \rightleftharpoons \mathrm{CH}_3 \mathrm{OH}(\mathrm{~g})CO( g)+2H2​( g)⇌CH3​OH( g) 0.1 mol of CO along with a catalyst is present in a 2dm32 \mathrm{dm}^32dm3 flask maintained at 500 K . Hydrogen is introduced into the flask until the pressure is 5 bar and 0.04 mol of CH3OH\mathrm{CH}_3 \mathrm{OH}CH3​OH is formed. The KpθK_p^\thetaKpθ​ is ‾\underline{\hspace{2cm}}​×10−3\times 10^{-3}×10−3(nearest integer). Given : R=0.08 dm3\mathrm{R}=0.08 \mathrm{~dm}^3R=0.08 dm3 bar K−1 mol−1\mathrm{K}^{-1} \mathrm{~mol}^{-1}K−1 mol−1 Assume only methanol is formed as the product and the system follows ideal gas behaviour.
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