68th BPSC Prelims (2023), question 90

🔬 Science & Technology

90. Which acid is described as HOOCCOOH?

    1. Oxalic acid
    2. Acetic acid
    3. Carbonic acid
    4. More than one of the above
    5. None of the above
    Show answer

    Answer: A — Oxalic acid

    HOOC-COOH is the structural formula of oxalic acid.

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