Chemical Process Sodium salt of higher molecular weight fatty acid is termed as the __________ soap. Soft Metallic Hard Lubricating Soft Metallic Hard Lubricating ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Bakelite Teflon Nylon-6 Perspex Bakelite Teflon Nylon-6 Perspex ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Roasting of metallurgical ores is done mainly to Remove CO₂ & H₂O Sinter the ore Dehydrate it Remove arsenic & sulphur Remove CO₂ & H₂O Sinter the ore Dehydrate it Remove arsenic & sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Calcium carbide Washing soda Alum Soda ash Calcium carbide Washing soda Alum Soda ash 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. 75 < 10 50 > 30 75 < 10 50 > 30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not Improve its resistance to oxidation Raise its melting point Remove double bonds None of these Improve its resistance to oxidation Raise its melting point Remove double bonds None of these ANSWER DOWNLOAD EXAMIANS APP
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