Chemical Process Main use of hydrazine is In water treatment As a disinfectant As fire retardant As a rocket fuel In water treatment As a disinfectant As fire retardant As a rocket fuel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching action of bleaching powder is due to its __________ properties. Oxidising Reducing None of these Disinfecting Oxidising Reducing None of these Disinfecting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process DDT stands for Diphenyl-dichloro-trichloromethane Diethyl-diphenyl-trichloromethane Dichloro-diphenyl-trichloromethane Dichloro-diphenyl-trichloroethane Diphenyl-dichloro-trichloromethane Diethyl-diphenyl-trichloromethane Dichloro-diphenyl-trichloromethane Dichloro-diphenyl-trichloroethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of C & H₂ CO₂ & H₂ N₂ & H₂ CO & H₂ C & H₂ CO₂ & H₂ N₂ & H₂ CO & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thorium is mainly used In the manufacture of hydrogen bomb In the treatment of cancer As a fissile fuel in a nuclear reactor For the manufacture of gas mantles In the manufacture of hydrogen bomb In the treatment of cancer As a fissile fuel in a nuclear reactor For the manufacture of gas mantles ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which is the main reducing agent during production of iron from iron ore in a blast furnace? CO CO₂ H₂ C CO CO₂ H₂ C ANSWER DOWNLOAD EXAMIANS APP
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