Doing hydrogen peroxide with potassium iodide and H+ ions with starch.
and I have a value for the activation enthalpy but is there a standard activation enthalpy at room temperature to compare with?
Just wondering as to compare my value with it.
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Iodine Clock Experiment Activation Enphalpy. watch
- Thread Starter
- 07-04-2011 15:46
- 07-04-2011 17:59
I'm doing propanone and iodine solution with H+ catalyst. My activation enthalpy was 62.15, and a friends was 61.1.
This might not be very helpful, i've tried googling mine and haven't found much.
Have you got k values in your rate equation?
I'm unsure whether to do concentration of my H+ (1mol), or concentration in the solution, I used 10cm3, so that would be 0.01mol?