Question : Which of the following is an isomeric pair?
A. Ethane and propane
B. Ethane and ethene
C. Propane and butane
D. Butane and 2-methylpropane
Answer:A
Question : Which of the following is an isomeric pair?
A. Ethane and propane B. Ethane and ethene C. Propane and butane D. Butane and 2-methylpropane