Homework Help: Chemistry

Posted by Quinton on Tuesday, July 24, 2012 at 3:03pm.

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

Chemistry - DrBob222, Tuesday, July 24, 2012 at 3:16pm
dG = -RTlnK\
-23,410J = 8.314*298*lnK
Solve for ln K.
Chemistry - Quinton, Tuesday, July 24, 2012 at 5:21pm
how would i put that into the calculator exactly?
Chemistry - DrBob222, Tuesday, July 24, 2012 at 9:06pm
[-23,410/(8.314*298)] = lnK
Then hit the e^x button
K = about 8E-5

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