Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. Density difference Wetting characteristics Terminal velocities None of these Density difference Wetting characteristics Terminal velocities None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fourdrinier machine is used in the manufacture of Antibiotics Nylon-6 Sugar Paper Antibiotics Nylon-6 Sugar Paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent. > 30 75 < 10 50 > 30 75 < 10 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lubricating greases are a mixture of Mineral oil and metallic soap Mineral oil and fatty oil Fatty oil and metallic soap Mineral oil, soap and additives Mineral oil and metallic soap Mineral oil and fatty oil Fatty oil and metallic soap Mineral oil, soap and additives ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Phenol Xylene Methyl amine Naphthalene Phenol Xylene Methyl amine Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flash point of most vegetable oils is about __________ °C. 300 200 50 100 300 200 50 100 ANSWER DOWNLOAD EXAMIANS APP
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