Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda Sodium sulphide & sodium carbonate Sodium sulphite & sodium carbonate Sodium sulphite & sodium sulphide None of these Sodium sulphide & sodium carbonate Sodium sulphite & sodium carbonate Sodium sulphite & sodium sulphide None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of alcohol in beer may be around __________ percent. 27-32 18-23 2-8 1-4 27-32 18-23 2-8 1-4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Process conditions in fermentator used for production of penicillin is 90°C, 45 atm 25°C, 2 atm 50°C, l0 atm 30°C, 200 mm Hg (absolute) 90°C, 45 atm 25°C, 2 atm 50°C, l0 atm 30°C, 200 mm Hg (absolute) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temporary hardness of water can be removed by Boiling Filtration (through gravity sand filter) Addition of alum (a coagulant) Addition of lime Boiling Filtration (through gravity sand filter) Addition of alum (a coagulant) Addition of lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an None of these Antibiotic Disinfectant Antiseptic None of these Antibiotic Disinfectant Antiseptic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Iron oxide Limestone Silica Soda ash Iron oxide Limestone Silica Soda ash ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS