Chemical Process Roasting of metallurgical ores is done mainly to Remove CO₂ & H₂O Remove arsenic & sulphur Sinter the ore Dehydrate it Remove CO₂ & H₂O Remove arsenic & sulphur Sinter the ore Dehydrate it ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow phosphorus is transported under Air Water Nitrogen Helium Air Water Nitrogen Helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Reverse osmosis Absorption Adsorption Osmosis Reverse osmosis Absorption Adsorption Osmosis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrolysis of sugar is called None of these Hydration Esterification Inversion None of these Hydration Esterification Inversion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose content in the raw juice extracted from sugar cane is about __________ percent. 15 - 20 50 - 60 43832 80 - 85 15 - 20 50 - 60 43832 80 - 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Methyl amine Naphthalene Phenol Xylene Methyl amine Naphthalene Phenol Xylene ANSWER DOWNLOAD EXAMIANS APP
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