Chemistry Which of the following is a renewable source of energy ? Natural gas Geothermal powder Coal Uranium Natural gas Geothermal powder Coal Uranium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Litmus is obtained from An alga Lichen A fungus A bacterium An alga Lichen A fungus A bacterium ANSWER DOWNLOAD EXAMIANS APP
Chemistry KMnO4 can be used as a/an Fertiliser Pesticide Insecticide Disinfectant Fertiliser Pesticide Insecticide Disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rusting of iron takes place due to Exfoliation Corrosion Carbonation Oxidation Exfoliation Corrosion Carbonation Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical(s) most commonly used for cloud seeding or ‘artificial rainmaking’ is/are Dry ice or frozen carbon dioxide Silver Iodide Sodium Chloride All listed here Dry ice or frozen carbon dioxide Silver Iodide Sodium Chloride All listed here ANSWER DOWNLOAD EXAMIANS APP
Chemistry When conc. H2SO4 is added to dry KNO3, brown fumes are evolved. These fumes are due to N2O SO2 NO2 SO3 N2O SO2 NO2 SO3 ANSWER DOWNLOAD EXAMIANS APP
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