Homework Help: chemistry

Posted by david on Thursday, April 10, 2008 at 9:59pm.

The correct interpretation of the equation below is:?
Fe3+(aq) + SCN–(aq)→ FeSCN2+(aq)

A. The reaction is incomplete because the product is still charged.
B. A heterogeneous equilibrium exists because of the charged ions.
C. The equilibrium constant is Kc = [Fe3+][SCN–][FeSCN2+]
D. At equilibrium, the rate of the forward reaction equals the rate of the reverse reaction.
E. None of these.

I think its E because c is def wrong. the others don't make much sense.

chemistry - DrBob222, Thursday, April 10, 2008 at 10:40pm
The correct answer is D.
At equilibrium, the forward rate equals the reverse rate.
chemistry - david, Friday, April 11, 2008 at 12:18pm
thanks

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