Chemical Process Oxidation of SO₂ to SO₃ is favoured by Low temperature and low pressure High temperature and high pressure Low temperature and high pressure High temperature and low pressure Low temperature and low pressure High temperature and high pressure Low temperature and high pressure High temperature and low pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaO is called Quick lime Slaked lime Limestone Calcite Quick lime Slaked lime Limestone Calcite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscosity index improver (like polystrene or polyisobutylene) is added to lubricant to Increase its viscosity Reduce the variation in its viscosity with temperature Increase the variation in its viscosity with temperature Reduce its viscosity Increase its viscosity Reduce the variation in its viscosity with temperature Increase the variation in its viscosity with temperature Reduce its viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not required in the manufacture of soda ash by Solvay process? Nitric acid Limestone Ammonia None of these Nitric acid Limestone Ammonia None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Shrinkage volume in cement setting does not depend upon the Drying period Water to cement ratio Sand to cement ratio Ambient temperature fluctuation Drying period Water to cement ratio Sand to cement ratio Ambient temperature fluctuation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcination of gypsum produces Salt cake Nitre cake Plaster of paris Lime Salt cake Nitre cake Plaster of paris Lime ANSWER DOWNLOAD EXAMIANS APP
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