Chemistry

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What is the value of K for this aqueous reaction at 298 K? A+B<==> C+D delta G= 23.41 kJ?

  • Chemistry -

    dG = -RTlnK\
    -23,410J = 8.314*298*lnK
    Solve for ln K.

  • Chemistry -

    how would i put that into the calculator exactly?

  • Chemistry -

    [-23,410/(8.314*298)] = lnK
    Then hit the ex button
    K = about 8E-5

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