PLEASE HELP ME FIND PART b.) - THE NORMAL BOILING POINT. (STEP-BY-STEP EXPLAINAT

Question

PLEASE HELP ME FIND PART b.) - THE NORMAL BOILING POINT. (STEP-BY-STEP EXPLAINATION PLEASE.)

For the Clausius-Clapeyron equation, I have figured out part a.) yes, it is obeyed. And delta Heat of Vaporization = 35.656 KJ.

I used atm instead of torr in my calculation because that is what we use in class. Please help me find the boiling point step-by-step please.

The following table gives the vapor pressure of hexafluorobenzene(C6F6) as a function of temperature. By plotting these data in a suitable fashion, determine whether the Clausius-Clapeyron equation is obeyed. If it is obeyed, used this plot to determine delta Hvap for C6F6. Use this data to determine the boiling point of the compound.

Explanation / Answer

You need to first find the Delta H of vaporization for the boiling point, which you can obtain by taking the delta H(products) - delta H (reactants).

Then you need the delta S of vaporization, which is delta S(products)-delta S(reactants). Keep in mind this is still in j/k*mol and the delta H is in kj/mol.

Then we use the equation T=delta H/delta S, which gives an answer in

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