Chemical Process Chloral is used in the manufacture of DDT BHC None of these Parathion DDT BHC None of these Parathion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder, which is an explosive comprises of charcoal, sulphur and Dynamite Salt petre Glycerene Nitro glycerene Dynamite Salt petre Glycerene Nitro glycerene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of Sodium chloride Calcium sulphate Sodium sulphate Magnesium chloride Sodium chloride Calcium sulphate Sodium sulphate Magnesium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In sulphate pulp manufacture, the pressure and temperature in the digestor is 1 atm., 170 - 180°C L atm., 800°C 10 atm., 800 °C 10 atm., 170-180°C 1 atm., 170 - 180°C L atm., 800°C 10 atm., 800 °C 10 atm., 170-180°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which oil is preferred for paint manufacture? Saturated oil Semi-drying oil Drying oil Non-drying oil Saturated oil Semi-drying oil Drying oil Non-drying oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Final rolling out of paper Hydration of fibres Cutting of fibres Fibrillation of fibre Final rolling out of paper Hydration of fibres Cutting of fibres Fibrillation of fibre ANSWER DOWNLOAD EXAMIANS APP
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