Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Coke Limestone Sodium sulphate Soda ash Coke Limestone Sodium sulphate Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Extraction of __________ employs an electrolytic process. Aluminium Copper Silver All of these Aluminium Copper Silver All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Fire retardant Analgesic drug Insecticides Hydrogenation catalyst Fire retardant Analgesic drug Insecticides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically Potassium sulphate Potassium chlorate None of these Calcium sulphate Potassium sulphate Potassium chlorate None of these Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The temperature in the calcium carbide furnace is __________ °C. 700-850 200-300 2000-2200 4000-4500 700-850 200-300 2000-2200 4000-4500 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is None of these Distillation Dehydration Dehydrogenation None of these Distillation Dehydration Dehydrogenation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS