📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      Biogas is mainly composed

      of?
      A COâ‚‚ and hydrogen Correct Answer Incorrect Answer
      B Hydrogen and Methane Correct Answer Incorrect Answer
      C COâ‚‚ and Methane Correct Answer Incorrect Answer
      D Hydrogen and Oxygen Correct Answer Incorrect Answer

      Solution

      Biogas is primarily composed of methane (CHâ‚„), which makes up approximately 50-70% of biogas, and carbon dioxide (COâ‚‚), which constitutes around 30-40% of biogas. This composition is a result of anaerobic digestion, a process where organic materials (plant and animal products) are broken down by bacteria in an oxygen-free environment.

      Practice Next
      ask-question