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-Which of the following compounds would have the highest vapor pressure above th

ID: 820513 • Letter: #

Question

-Which of the following compounds would have the highest vapor pressure above the pure substance? Assume all of the compounds are at the same temperature, and that temperature is cold enough that they are all in liquid or solid phase.


                a)   CH3CH2CH3            b) KBr           c) H2O                   d) CaCO3              e) acetone  

                                                                                                                                                                                                                                                                                                                                     

Please please explain your choice (important).       

Explanation / Answer


a) CH3CH2CH3