Question

2,2,4 trimetil pentano estructura
4 etil 2 metil,5 propiloxtano
2,3 dimetil butano
5 isopropil,3metil octano
4 etil,5 metil octano

Answer 1

2,2,4 trimetil pentano

           CH3        CH3
₁         ₂Ι    ₃       ₄Ι       ₅CH3 - C - CH2- CH - CH3
           Ι           CH3
4 etil 2 metil,5 propiloctano

            CH3            CH2-CH3
₁         ₂Ι         ₃       ₄Ι       ₅       ₆         ₇        ₈CH3 - CH  - CH2 - CH - CH - CH2 - CH2 - CH3                                       Ι                                       CH2-CH2-CH3
2,3 dimetil butano

                  CH3  CH3
        ₁        ₂Ι      ₃Ι      ₄       CH3 - CH - CH - CH3

5 isopropil,3metil octano

                    CH3
₁        ₂        ₃Ι         ₄          ₅       ₆         ₇        ₈CH3 -CH2 - CH2 - CH2 - CH - CH2 - CH2 - CH3                                         Ι                                CH3-CH - CH3
4 etil,5 metil octano
                                CH2-CH3
₁         ₂          ₃         ₄Ι       ₅       ₆         ₇        ₈CH3 - CH2  - CH2 - CH - CH - CH2 - CH2 - CH3                                         Ι                                         CH3