The isomeric (RBSESolutions.com) pair is
A. ethane and propane
B. propane and butane
C. ethane and butane
D. butane and 2-methyl propane
Answer:D
The isomeric (RBSESolutions.com) pair is
A. ethane and propane B. propane and butane C. ethane and butane D. butane and 2-methyl propane