Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. None of these Density difference Terminal velocities Wetting characteristics None of these Density difference Terminal velocities Wetting characteristics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthetic glycerine is produced from Toluene Phenol Propylene Naphthalene Toluene Phenol Propylene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by Electrolysis of water Iron-steam reaction Its cryogenic separation from coke oven gas Steam reforming of naphtha Electrolysis of water Iron-steam reaction Its cryogenic separation from coke oven gas Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from None of these Cryolite Chalcopyrite Rock phosphate None of these Cryolite Chalcopyrite Rock phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke oven gas consists mainly of CH₄, & CO H₂, & CH₄ CO, & CO₂ H₂, & CO CH₄, & CO H₂, & CH₄ CO, & CO₂ H₂, & CO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is Both A and B CaSO₄.½H₂O Same as gypsum Used for setting of broken bones Both A and B CaSO₄.½H₂O Same as gypsum Used for setting of broken bones ANSWER DOWNLOAD EXAMIANS APP
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