A. Benzene and methylbenzene
B. Trichloromethane and tetrachloromethane
C. Ethanol and propane
D. But-1-ene and but-2-ene

Correct Answer:

Option D – But-1-ene and but-2-ene

SEE ALSO  If the quantity of oxygen occupying 2.76L container at a pressure of 0.825 atm and 300k is reduced by one-half; what is the pressure exerted by the remaining gas?

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