Chemical Process __________ of rubber decreases after its vulcanisation. Tackiness Maximum service temperature Tensile strength Resistance to the action of organic solvent Tackiness Maximum service temperature Tensile strength Resistance to the action of organic solvent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pasteurisation of milk means None of these Inhibiting the growth of micro-organisms without killing them Removal of fatty and albuminous substance from it Killing of organisms present in it by heating it at controlled temperature without changing its natural characteristics None of these Inhibiting the growth of micro-organisms without killing them Removal of fatty and albuminous substance from it Killing of organisms present in it by heating it at controlled temperature without changing its natural characteristics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT is Aluminium chloride Alumina 20% oleum Silica Aluminium chloride Alumina 20% oleum Silica ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have Low co-efficient of thermal expansion Sharp melting points High electrical insulation properties Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion Sharp melting points High electrical insulation properties Compressive strength much greater than their tensile strengths ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an insecticide? Nicotine Hydrocyanic acid Sodium flouride Hexane Nicotine Hydrocyanic acid Sodium flouride Hexane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is Dehydration None of these Dehydrogenation Distillation Dehydration None of these Dehydrogenation Distillation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS