Chemistry The source of energy that causes the least global warming is Geothermal energy Petroleum Coal Natural Gas Geothermal energy Petroleum Coal Natural Gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal that is usually extracted from sea water is Ca K Mg Na Ca K Mg Na ANSWER DOWNLOAD EXAMIANS APP
Chemistry Saline soil contains Hard rocks Lot of moisture High concentration of salt None of these Hard rocks Lot of moisture High concentration of salt None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following fuels causes minimum environmental pollution? Kerosene Diesel Coal Hydrogen Kerosene Diesel Coal Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silk fibre chemically is : Fat Protein Carbohydrate Cellulose Fat Protein Carbohydrate Cellulose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron is extracted from Cinnabar Haematite Bauxite Dolomite Cinnabar Haematite Bauxite Dolomite ANSWER DOWNLOAD EXAMIANS APP
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