Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Violet Yellow Red Black Violet Yellow Red Black ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carborundum consists mainly of Bauxite Silicon carbide Boron carbide Calcium carbide Bauxite Silicon carbide Boron carbide Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vanillin is a type of Food preservative Flavour Anti-pyretic drug Dye Food preservative Flavour Anti-pyretic drug Dye ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcination of gypsum produces Lime Nitre cake Salt cake Plaster of paris Lime Nitre cake Salt cake Plaster of paris ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In sulphate pulp manufacture, the pressure and temperature in the digestor is L atm., 800°C 1 atm., 170 - 180°C 10 atm., 800 °C 10 atm., 170-180°C L atm., 800°C 1 atm., 170 - 180°C 10 atm., 800 °C 10 atm., 170-180°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Washing of coal is done to Reduce the ash content Remove the inherent impurities Both B and C Remove the adhering impurities Reduce the ash content Remove the inherent impurities Both B and C Remove the adhering impurities ANSWER DOWNLOAD EXAMIANS APP
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