The major constituent of biogas is
Propane
Acetylene
Methane
Benzene
The major constituent of biogas is methane. Percentage of Methane in biogas is around 50% - 75%.
Methane is the major constituent of biogas.
The main constituent of petroleum gas is : (a) methane (b) ethane (c) butane (d) propane
Question 10 The main constituent of biogas is (a) methane (b) carbon dioxide (c) hydrogen (d) hydrogen sulphide