Question

1.
The correct IUPAC name of CH-CH-CH(CHR)-CH(C,H), is
1) 4-Ethyl-3-methyl hexane
2)3-Ethyl-4-methyl hexane
3) 4-Methyl-3-ethyl hexane
4) 2, 4. -Diethyl pentane​

Answer 1

Answer:

CH-CH-CH(CHR)-CH(C,H),   is wrong

Explanation: