Chemistry Methanoic and ethanoic acids can be distinguished by the action of NaOH SOCl2 Tollen's reagent NaHCO3 NaOH SOCl2 Tollen's reagent NaHCO3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Saline soil contains None of these Lot of moisture High concentration of salt Hard rocks None of these Lot of moisture High concentration of salt Hard rocks ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a method/process of disposing of solid waste which cannot be reused or recycled ? Pyrolysis and Gasification Landfills Incineration All listed here Pyrolysis and Gasification Landfills Incineration All listed here ANSWER DOWNLOAD EXAMIANS APP
Chemistry The value of gas constant R in Ergs deg–1 mole–1 is 8.314 × 107 4.183 × 107 8.413 × 107 8.341 × 107 8.314 × 107 4.183 × 107 8.413 × 107 8.341 × 107 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a cause for present global warming and climate change ? Deforstation Carbondioxide emission Methane emission CFC emission Deforstation Carbondioxide emission Methane emission CFC emission ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a metallic ore ? Quartz Feldspar Mica Galena Quartz Feldspar Mica Galena ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS