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  5. Organic Chemistry: Some Basic Principles & Techniques / कार्बनिक रसायन : कुछ मूलभूत सिद्धांत एवं तकन

Railways General Science & Technology Organic Chemistry: Some Basic Principles & Techniques / कार्बनिक रसायन : कुछ मूलभूत सिद्धांत एवं तकन Sample Paper General Oragnic Chemistry Sample Test Paper-25

  • question_answer
    The normal butane and isobutene are

    A)  Optical isomer

    B)  Chain isomer

    C)  Positional isome

    D)  Functional isomer

    Correct Answer: B

    Solution :

    [b]\[Normal\,bu\tan e\Rightarrow {{H}_{3}}C-C{{H}_{2}}-C{{H}_{2}}-C{{H}_{3}}\] \[\text{Isobutane}\Rightarrow {{H}_{3}}C-\overset{\overset{C{{H}_{3}}}{\mathop{|}}\,}{\mathop{CH}}\,-C{{H}_{3}}\]


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