11th Class Chemistry Hydrocarbons

  • question_answer 82)   Match the reactions given in Column I with the reaction types in Column II.
    Column I Column II
    (i) \[{{H}_{2}}C=C{{H}_{2}}+{{H}_{2}}O\xrightarrow{{{H}^{+}}}\]\[C{{H}_{3}}C{{H}_{2}}OH\] (a) Hydrogenation
    (ii) \[{{H}_{2}}C=C{{H}_{2}}+{{H}_{2}}\xrightarrow{Pd}\]\[C{{H}_{3}}-C{{H}_{3}}\] (b) \[\text{Halogenation}\]
    (iii) \[{{H}_{2}}C=C{{H}_{2}}+C{{l}_{2}}\xrightarrow{{}}\]\[ClC{{H}_{2}}C{{H}_{2}}Cl\] (c) \[\text{Polymerisation}\]
    (iv) \[3HC\equiv CH\xrightarrow[\Delta ]{Cu\,tube}{{C}_{6}}{{H}_{6}}\]  (d) \[Hydration\]
      (e) \[Condensation\]
     

    Answer:

      (i - d), (ii - b), (iii - b), (iv - c)


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