New Click here to Enroll in NaBFID Analyst Intro Class on May 6

    Question

    Major gases in soil are N₂, O₂, and

    _____.
    A H₂ Correct Answer Incorrect Answer
    B CH₄ Correct Answer Incorrect Answer
    C CO Correct Answer Incorrect Answer
    D CO₂ Correct Answer Incorrect Answer

    Solution

    The primary soil gases are nitrogen, carbon dioxide and oxygen. 

    Practice Next