Chemical Process Litharge is Cellulosic photographic material Zinc sulphide Zinc oxide Lead oxide Cellulosic photographic material Zinc sulphide Zinc oxide Lead oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscosity index improver (like polystrene or polyisobutylene) is added to lubricant to Increase its viscosity Reduce its viscosity Reduce the variation in its viscosity with temperature Increase the variation in its viscosity with temperature Increase its viscosity Reduce its viscosity Reduce the variation in its viscosity with temperature Increase the variation in its viscosity with temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Endothermic Both B and C Aerobic Anaerobic Endothermic Both B and C Aerobic Anaerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the commercial production of ethyl alcohol in India is Rice Maize Molasses Fruit of Mahua tree Rice Maize Molasses Fruit of Mahua tree ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation of naphthalene produces Phenol Phthalic anhydride None of these Styrene Phenol Phthalic anhydride None of these Styrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcination of gypsum produces Salt cake Lime Nitre cake Plaster of paris Salt cake Lime Nitre cake Plaster of paris ANSWER DOWNLOAD EXAMIANS APP
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