Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Arsenic Copper Mangnese Chromium Arsenic Copper Mangnese Chromium 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., 170-180°C 10 atm., 800 °C 1 atm., 170 - 180°C L atm., 800°C 10 atm., 170-180°C 10 atm., 800 °C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deaeration of water in its treatment is necessary, as it Helps in controlling its taste and odour Minimises its corrosiveness None of these Minimises its turbidity Helps in controlling its taste and odour Minimises its corrosiveness None of these Minimises its turbidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Insecticide Inorganic fungicide Fertiliser Explosive Insecticide Inorganic fungicide Fertiliser Explosive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Stereospecific agents are exemplified by Radiation Supported metal oxide catalysts Ziegler catalysts All of these Radiation Supported metal oxide catalysts Ziegler catalysts All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of Grignard reagent is Sodium sulphite Sodium thiosulphate Ethyl magnesium chloride Sodium bicarbonate Sodium sulphite Sodium thiosulphate Ethyl magnesium chloride Sodium bicarbonate ANSWER DOWNLOAD EXAMIANS APP
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