Chemical Process Proximate analysis of coal determines its __________ content. Moisture, ash, sulphur & volatile matter None of these Moisture, sulphur, nitrogen & fixed carbon Moisture & volatile matter Moisture, ash, sulphur & volatile matter None of these Moisture, sulphur, nitrogen & fixed carbon Moisture & volatile matter ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ultimate analysis of coal determines its __________ content. Carbon, hydrogen, nitrogen & sulphur Carbon, ash, sulphur & nitrogen Carbon, sulphur, volatile matter & ash Carbon, volatile matter, ash & moisture Carbon, hydrogen, nitrogen & sulphur Carbon, ash, sulphur & nitrogen Carbon, sulphur, volatile matter & ash Carbon, volatile matter, ash & moisture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an Antibiotic Disinfectant None of these Antiseptic Antibiotic Disinfectant None of these Antiseptic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil/fat does not Raise its melting point Improve its resistance to rancid oxidation Remove double bonds None of these Raise its melting point Improve its resistance to rancid oxidation Remove double bonds None of these ANSWER DOWNLOAD EXAMIANS APP
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