Question

name the four gases which are mainly present in biogas​

Answer 1

Answer:

.●1) Biogas produced in biogas plants or landfill sites is primarily composed of methane and carbon dioxide with smaller amounts of hydrogen sulphide and ammonia. Trace amounts of other gases like hydrogen, nitrogen or carbon monoxide are also present in the biogas

Answer 2

Answer:

methane and carbon dioxide with smaller amounts of hydrogen sulphide and ammonia

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