Chemistry The heat value of combustion of Gasoline is 47000 kJ/kg 39400 kJ/kg 14600 kJ/kg 12600 kJ/kg 47000 kJ/kg 39400 kJ/kg 14600 kJ/kg 12600 kJ/kg ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone depletion in the stratosphere is mainly caused by Chlorogluorocarbons NO NO2 SO2 Chlorogluorocarbons NO NO2 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Biofertilizers convert nitrogen to ________ . Nitrates Nitrogenase Amino acids Ammonia Nitrates Nitrogenase Amino acids Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry A pungent smell often present near the urinals is due to Ammonia Chlorine Sulphur-di- oxide Urea Ammonia Chlorine Sulphur-di- oxide Urea ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat required to raise the temperature of body by 1 K is called specific heat water equivalent None of these thermal capacity specific heat water equivalent None of these thermal capacity ANSWER DOWNLOAD EXAMIANS APP
Chemistry The absolute temperature of a gas is doubled and the pressure is reduced to half, the volume of the gas Remains unchanged Will be reduced to half Will increase four-fold Will be doubled Remains unchanged Will be reduced to half Will increase four-fold Will be doubled ANSWER DOWNLOAD EXAMIANS APP