Propylene is an important petrochemical product with a wide range of uses. The following statements are not trueA. propylene and ethylene, butadiene are homologuesB. propylene is isomeric with cyclopropaneThe boiling point of C. is greater than that of ethyleneIn theory, the equivalent mass of D. and propylene is equal to the total oxygen consumed
D. polypropylene and propylene are the same, so the quality of the oxygen consumed in the combustion is equal, so D is correct,So choose A.
C. propylene has a larger number of carbon atoms than ethylene, so the boiling point of propylene is greater than that of ethylene, so C is correct;
A. propylene and ethylene are homologous to each other, and the structure of butadiene is different from each other, so it is not A;B. propylene has the same molecular formula and the structure is different from each other, so it is the isomer of B;
