everyday science MCQ #3230

The gas that fills the electric bulb is:

everyday science MCQ #3230

  1. Question 1

    Q1. The gas that fills the electric bulb is:

    • A) Nitrogen
    • B) Oxygen
    • C) Carbon dioxide
    • D) None of these

    Answer: Nitrogen

    Explanation: Nitrogen is the scientifically accurate choice. The concept tested here is core everyday science for MDCAT, ECAT, and general ability papers.