Fuels and Combustion Coke ovens in steel plant are heated by Coke oven gas Electricity Both B & C Mixed gas Coke oven gas Electricity Both B & C Mixed gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is used for making the explosive 'TNT'? Cerosote Benzol Toluene Pyridine Cerosote Benzol Toluene Pyridine ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Hard pitch is used for making Insecticides Pulverised fuel Perfumes Plastics Insecticides Pulverised fuel Perfumes Plastics ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion As the C/H ratio of the fuel increases, the amount of CO₂ formed on combustion __________ for the same percentage of excess air. Remains same Decreases May increase or decrease depending on the type of fuel Increases Remains same Decreases May increase or decrease depending on the type of fuel Increases ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Mineral matter, 'M' and ash percentage 'A' in coal are roughly related as M = A M = 0.5 A M = 1.8 A M = 1.1 A M = A M = 0.5 A M = 1.8 A M = 1.1 A ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The calorific value of natural gas is about __________ kcal/Nm³. 2500 35, 000 10, 000 25, 000 2500 35, 000 10, 000 25, 000 ANSWER DOWNLOAD EXAMIANS APP
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