Chemical Process Main use of hydrazine is As a rocket fuel In water treatment As fire retardant As a disinfectant As a rocket fuel In water treatment As fire retardant As a disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT (from chloral and chlorobenzene) is None of these Dilute H₂SO₄ Ultraviolet light Oleum None of these Dilute H₂SO₄ Ultraviolet light Oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Controlling poultry lice Controlling timber degradation by ants Potato beetle Citrus fruits Controlling poultry lice Controlling timber degradation by ants Potato beetle Citrus fruits ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Iron ore hametite is concentrated using Electro magnetic separation mainly Froth floatation Gravity separation Roasting Electro magnetic separation mainly Froth floatation Gravity separation Roasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Stereospecific agents are exemplified by Supported metal oxide catalysts Ziegler catalysts Radiation All of these Supported metal oxide catalysts Ziegler catalysts Radiation All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol content in freshly prepared natural and fortified wine may be respectively around __________ percent. 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 7-14 and 40-50 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 7-14 and 40-50 ANSWER DOWNLOAD EXAMIANS APP
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