9th Class Science Sample Paper Science Olympiad Model Test Paper-1

  • question_answer
    Match the following:
    1. Glucose (A) \[N{{H}_{4}}Cl\]
    2. Sugar (B) \[Si{{O}_{2}}\]
    3. Sand (C) \[{{C}_{12}}{{H}_{22}}{{O}_{11}}\]
    4. Ammonium chloride (D) \[{{C}_{6}}{{H}_{12}}{{O}_{6}}\]
     

    A)               1 - D,   2 - C,    3 - B,    4 - A

    B)  1 - D,   2 - B,    3 - A,    4 - C

    C)  1 - A,   2 - C,    3 - B,    4 - D

    D)  1 - D,   2 - A,    3 - B,    4 - C

    E)  None of these

    Correct Answer: A


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