Chemistry The source of energy that causes the least global warming is Petroleum Coal Natural Gas Geothermal energy Petroleum Coal Natural Gas Geothermal energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following fuels causes minimum environmental pollution? Diesel Coal Kerosene Hydrogen Diesel Coal Kerosene Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Biofertilizers convert nitrogen to ________ . Nitrogenase Amino acids Ammonia Nitrates Nitrogenase Amino acids Ammonia Nitrates ANSWER DOWNLOAD EXAMIANS APP
Chemistry The elements in the modern Periodic table are arranged according to their Mass number Atomic Weight Neutron number Atomic number Mass number Atomic Weight Neutron number Atomic number ANSWER DOWNLOAD EXAMIANS APP