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Delta G and Keq :: Urgent, test in 1 day 
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#1
Apr1405, 04:07 PM

P: 44

I got these two questions i have no idea how to do (i have answers, but no soln's)
1. Given that the affinity constatn Keq for rxn A+B=AB is 5x10^6 and the concentration of free molecules at equillibrium are Afree = 1x10^4 and B = 1x10^8, what is the ration of AB to A at equillibrium ans: 0.05 : 1 2. What is the Delta G for the forward reaction x <> y. Given R = 1.98x10^3 kcal/molK T = 298K K'eq = 7.5 (ans: 1.18kcal/mol) 


#2
Apr1405, 04:35 PM

Emeritus
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PF Gold
P: 11,155



#3
Apr1405, 07:17 PM

P: 16

Use [tex]K_{eq} = \frac{[AB]}{[A][B]} [/tex]



#4
Apr1405, 09:38 PM

P: 44

Delta G and Keq :: Urgent, test in 1 day



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