Chemical Process Comparing sulphate process with sulphite process, we find that __________ in the later. Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is more than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is less than that Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is more than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is less than that ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pig iron is produced by blast furnaces in India using mostly the iron ore named Hematite Siderite Chalcopyrite Magnetite Hematite Siderite Chalcopyrite Magnetite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a rust preventive In hard water for cleaning of cloth As a foam depressant in distillation column As a lubricant As a rust preventive In hard water for cleaning of cloth As a foam depressant in distillation column As a lubricant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dichloro diphenyl __________ is the full form of DDT (an insecticide). Trichloroethane Trichloromethane Tetrachloroethane Tetrachloromethane Trichloroethane Trichloromethane Tetrachloroethane Tetrachloromethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of uranium in carnotite ore found in Jadugoda (Jharkhand) is about 1 to 5 15 to 25 0.1 to 0.5 5 to 10 1 to 5 15 to 25 0.1 to 0.5 5 to 10 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 High electrical insulation properties Sharp melting points Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion High electrical insulation properties Sharp melting points Compressive strength much greater than their tensile strengths ANSWER DOWNLOAD EXAMIANS APP
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