Chemical Process Proximate analysis of coal determines its __________ content. Moisture, sulphur, nitrogen & fixed carbon None of these Moisture, ash, sulphur & volatile matter Moisture & volatile matter Moisture, sulphur, nitrogen & fixed carbon None of these Moisture, ash, sulphur & volatile matter Moisture & volatile matter ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ultimate analysis of coal determines its __________ content. Carbon, ash, sulphur & nitrogen Carbon, sulphur, volatile matter & ash Carbon, hydrogen, nitrogen & sulphur Carbon, volatile matter, ash & moisture Carbon, ash, sulphur & nitrogen Carbon, sulphur, volatile matter & ash Carbon, hydrogen, nitrogen & sulphur 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 Disinfectant Antibiotic Antiseptic None of these Disinfectant Antibiotic Antiseptic None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil/fat does not None of these 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 ANSWER DOWNLOAD EXAMIANS APP
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