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 Mineral oils (e.g. petroleum oils) are preferred over fatty oils (e.g. mustard oil, ghee, tallow, palm oil, olive oil etc.) as a lubricant due to its Greater tendency of decomposition at elevated temperature Poor oxidation stability and high gum forming tendency Hydrolysis tendency in presence of water All of these Greater tendency of decomposition at elevated temperature Poor oxidation stability and high gum forming tendency Hydrolysis tendency in presence of water All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon 6-6 is manufactured from Hexamethylene diamine and adipic acid Dimethyl terephthalate and ethylene glycol Caprolactum Hexamethylene diamine and maleic anhydride Hexamethylene diamine and adipic acid Dimethyl terephthalate and ethylene glycol Caprolactum Hexamethylene diamine and maleic anhydride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 50 10 20 85 50 10 20 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Ethyl alcohol Phenol Styrene Cumene Ethyl alcohol Phenol Styrene Cumene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of ethyl benzene produces Phenol Naphthalene Styrene Benzoic acid Phenol Naphthalene Styrene Benzoic acid ANSWER DOWNLOAD EXAMIANS APP
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