Posted by Amy on Tuesday, February 12, 2013 at 8:31am.
I'm really stuck with this one. Here's the rate law and the data that is needed. I appreciate any help
Rate= k[I2]X{[H+]Y[CH3COCH3]Z
Trial Volume of 0.0010 M I2
Volume of 0.050 M HCl
Volume of 1.0 M acetone
Volume of water Temperature (degrees C)
Reaction time
A 5.0 10.0 10.0 25.0 25.0 130
B 10.0 10.0 10.0 20.0 25.0 249
C 10.0 20.0 10.0 10.0 25.0 128
D 10.0 10.0 20.0 10.0 25.0 131
E 10.0 10.0 10.0 20.0 42.4 38
What is the rate constant at 25.0 degrees C based on the data collected for trial B? Assume that the relative rate is equal to the actual rate in molar per second.

Rate Constants  Devron, Tuesday, February 12, 2013 at 10:47am
I am having trouble following along with the data that you gave; I do not know what the columns represent. If you can clarify what the columns represent then I will try to help. If not then maybe someone else will help that may know how to interpet the data.

Rate Constants  Amy, Wednesday, February 13, 2013 at 11:20am
The columns correspond to the labels above. For example, the first column, letters AE are the Trial. The second column of the Volume of 0.0020 M I2, and so on.
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