Question

5 secbutil 5 isopropil decano .

Answer 1

                                  CH3-CH-CH3
₁          ₂         ₃         ₄        ₅Ι     ₆         ₇        ₈         ₉          ₁₀CH3 - CH2 - CH2 - CH2 - C - CH2 - CH2 - CH2 - CH2 - CH3                                          Ι                               CH3 - CH - CH2 - CH3