Chemistry The value of gas constant R in Ergs deg–1 mole–1 is 8.413 × 107 4.183 × 107 8.314 × 107 8.341 × 107 8.413 × 107 4.183 × 107 8.314 × 107 8.341 × 107 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is caused by the higher concentration of Nitrogen and Phosphorous ? Acidity Hardness Alkalinity Eutrophication Acidity Hardness Alkalinity Eutrophication ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is not a green house gas ? CO2 CH4 Chlorofluorocarbons N2O CO2 CH4 Chlorofluorocarbons N2O ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as filler in tyre of rubber ? Graphite Coke Coal Carbon black Graphite Coke Coal Carbon black ANSWER DOWNLOAD EXAMIANS APP
Chemistry Maximum permissible concentration of copper in drinking water in mg/L is 0.05 2 0.01 1 0.05 2 0.01 1 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main nitrogenous waste in humans ? Ammonium Nitrate Ammonia Uric Acid Urea Ammonium Nitrate Ammonia Uric Acid Urea ANSWER DOWNLOAD EXAMIANS APP
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