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Which of the following will be affected by the addition of a catalyst to a chemical reaction? Choose all that apply. thanks

A)the magnitude of the equilibrium constant

B) the value of the ratio kf/kr

C) ÄHo

D) ÄSo

E) the value of the forward rate

F) the value of the reverse rate constant, kr

G)the value of the reverse rate

H) ÄGo

I) the value of the forward rate constant, kf

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