Biogas is a mixture of inflammable gases like

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(A) Biogas is a mixture of gases produced by the microbial activity of methanogens. The major component of biogas is methane $(CH_{4})$,which is highl

Vedclass · Accepted Answer

Methane,$CO_{2}, H_{2}$ and $H_{2}S$

Vedclass · Answer

(A) Biogas is a mixture of gases produced by the microbial activity of methanogens. The major component of biogas is methane $(CH_{4})$,which is highly inflammable and constitutes about $50-68\%$ of the mixture. Other gases present include carbon dioxide $(CO_{2})$ at $25-35\%$,hydrogen $(H_{2})$ at $1-7\%$,and small amounts of hydrogen sulphide $(H_{2}S)$. Therefore,the correct mixture of inflammable gases is methane,$CO_{2}, H_{2}$ and $H_{2}S$.

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