Chemistry For generation of biogas, the materials commonly used are Crop residues Forest residues Animal wastes Aquatic plants Crop residues Forest residues Animal wastes Aquatic plants ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Methane Propane Butane Ethane Methane Propane Butane Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is biodegradable ? Plastic Paper D.T. Aluminium Plastic Paper D.T. Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a commercial source of energy? Dried dung Sun Agricultural waste Natural gas Dried dung Sun Agricultural waste Natural gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a commercial source of energy? Natural Gas Coal Firewood Petroleum Natural Gas Coal Firewood Petroleum ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS