Chemistry For generation of biogas, the materials commonly used are Animal wastes Forest residues Crop residues Aquatic plants Animal wastes Forest residues Crop residues Aquatic plants ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Ethane Methane Butane Propane Ethane Methane Butane Propane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is biodegradable ? Plastic D.T. Aluminium Paper Plastic D.T. Aluminium Paper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a commercial source of energy? Agricultural waste Dried dung Natural gas Sun Agricultural waste Dried dung Natural gas Sun 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
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