(A) Natural gas is primarily composed of $CH_4$ (Methane), typically ranging from $70\%$ to $90\%$. Biogas is produced by the anaerobic decomposition

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(A) Natural gas is primarily composed of $CH_4$ (Methane), typically ranging from $70\%$ to $90\%$. Biogas is produced by the anaerobic decomposition of organic matter and also consists mainly of $CH_4$ (Methane), usually between $50\%$ and $75\%$. Therefore, $CH_4$ (Methane) is the common gas present in both.