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For the reaction : A(g)hArr2B(g),K(p)=4....

For the reaction : `A(g)hArr2B(g),K_(p)=4.0` bar. The equilibrium pressure pf A(g) is 1.0 bar. Now the equilibrium mixture is compressed reversibly and isothermally such that the final total pressure of system becomes 8 bar. The partial pressure of A(g) (in bar)at this new equilibrium is :

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