Chemical Process Raw materials for 'Solvay Process' for manufacture of the soda ash are Salt, limestone and coke or gas Ammonia limestone and coke Ammonia, salt and limestone None of these Salt, limestone and coke or gas Ammonia limestone and coke Ammonia, salt and limestone None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of bauxite and __________ produces high alumina cement. Alum Limestone Coke Quartz Alum Limestone Coke Quartz ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thorium is mainly used For the manufacture of gas mantles In the treatment of cancer In the manufacture of hydrogen bomb As a fissile fuel in a nuclear reactor For the manufacture of gas mantles In the treatment of cancer In the manufacture of hydrogen bomb As a fissile fuel in a nuclear reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of quicklime produces slaked lime. None of these Dehydration Hydration Hydrogenation None of these Dehydration Hydration Hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to Avoid mechanical weakening of fibre None of these Increase the cellulose content Remove lignin by way of crystallisation Avoid mechanical weakening of fibre None of these Increase the cellulose content Remove lignin by way of crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Analgesic drug Insecticides Fire retardant Hydrogenation catalyst Analgesic drug Insecticides Fire retardant ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS