Respuesta :

All possible skeletons for a 7-C compound with a 6-C chain and 1 double bond are following:

1. This skeleton for a 7-C compound with a 5-C chain and 1 double bond and one methyl side chain at C-1 and one methyl side chain at C-2.

C=C-C-C-C-C

     |

    C

2. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-1 and one methyl side chain at C-3.

C=C-C-C-C-C

        |

       C

3. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-1 and one methyl side chain at C-4.

C=C-C-C-C-C

           |

          C

4. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-5 and one methyl side chain at C-4.

C=C-C-C-C-C

               |

              C

5. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-2 and one methyl side chain at C-2.

C-C=C-C-C-C

     |

    C

6. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-2 and one methyl side chain at C-3.

C-C=C-C-C-C

        |

       C

7. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-1 and one methyl side chain at C-4.

C-C=C-C-C-C

            |

           C

8. This skeleton for a 7-C compound with a 5-C chain and 1 double bond at C-2 and one methyl side chain at C-5.

C-C=C-C-C-C

                |

               C

What is Double Bond ?

Double bond is a type of chemical bond in which 2 pairs of electrons are shared between the two atoms.

To know more about Double bond please click here : https://brainly.com/question/12181962

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