10th Class Science Carbon and its Compounds / कार्बन और उसके यौगिक Question Bank Carbon and Its compounds

  • question_answer
    Match column I with column II and mark the correct option from the codes given below.
      Column I Column II
    (a) \[{{C}_{2}}{{H}_{5}}OH\to C{{H}_{3}}COOH\] (i) \[Conc.\,{{H}_{2}}S{{O}_{4}},\]\[170{{\,}^{o}}C\]
    (b) \[{{C}_{2}}{{H}_{5}}OH\to \]\[C{{H}_{2}}=C{{H}_{2}}\] (ii) \[{{H}_{2}},\,Ni\]
    (c) (c) \[C{{H}_{4}}\to C{{H}_{3}}Cl\] (iii)\[Alk.\,KMn{{O}_{4}}\]
    (d) (d)\[C{{H}_{2}}=C{{H}_{2}}\to \]\[C{{H}_{3}}C{{H}_{3}}\] (iv) \[C{{l}_{2}},\]sunlight
     

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

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

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

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

    Correct Answer: D


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