8th Class Science Sample Paper Science Olympiad Model Test Paper-6

  • question_answer
    Which one of the following is a group of metalloids?

    A) Silicon, germanium, arsenic, tellurium

    B) Boron, neon, iodine germanium

    C) Silicon, arsenic, argon, krypton

    D) Tellurium, arsenic, fluorine, krypton

    E) None of these

    Correct Answer: A


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