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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
    Match Column I with Column II and select the correct answer using the codes given below this columns.
    Column I Column II
    (Organic compound) (Functional group)
    A. Alcohol 1. \[-CHO\]
    B. Aldehyde 2. \[-OH\]
    C. Carboxylic acid 3. \[>C=O\]
    D. Ketone 4. \[-COOH\]
    Codes:

    A)  A-2, B-1, C-4, D-3

    B)  A-1, B-4, C-3, D-2

    C)  A-4, B-3, C-2, D-1

    D)  A-3, B-2, D-1, D-4

    Correct Answer: A

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