A

Admin • 802.91K Points
Coach

Q. Which one of the following is the major constituent of biogas

  • (A) Co2
  • (B) Ch4
  • (C) O2
  • (D) Non of these
Explanation by: Admin
B Methane is the major constituent of biogas. Chemical formula of methane is CH4. So option B is correct.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.