issb general knowledge MCQ #459

Which element has chemical symbol Na?

issb general knowledge MCQ #459

  1. Question 1

    Q1. Which element has chemical symbol Na?

    • A) Neon
    • B) Sodium
    • C) Nickel
    • D) Nitrogen

    Answer: Sodium

    Explanation: Na is sodium from Latin natrium. This fact often appears in ISSB academic and general knowledge sections.