Chemical Process Sucrose content in the raw juice extracted from sugar cane is about __________ percent. 50 - 60 43832 15 - 20 80 - 85 50 - 60 43832 15 - 20 80 - 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is manufactured from Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and sebacic acid Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and sebacic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Impurities present in brine is normally removed by treatment with All of these NH₃ and CO₂ Lime and soda ash Lime, ammonia and carbon All of these NH₃ and CO₂ Lime and soda ash Lime, ammonia and carbon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercial scale production of hydrogen from iron-steam reaction represented by, 3Fe + 3H₂O = Fe₃O₄ + 4H₂, is not practised, as it is All of these Still in development stage (by employing fluidised bed technique) A slow reaction A discontinuous reaction (requiring regeneration of iron by water gas intermittently) All of these Still in development stage (by employing fluidised bed technique) A slow reaction A discontinuous reaction (requiring regeneration of iron by water gas intermittently) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Absorption of SO₃ in 97% H₂SO₄ is Endothermic Exothermic None of these Not possible Endothermic Exothermic None of these Not possible ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Sulphuric acid Nitric acid Hydrochloric acid Ammonium sulphate Sulphuric acid Nitric acid Hydrochloric acid Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
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