Fuels and Combustion Which of the following can be made into briquettes without the use of a binder? None of these Lignite Bituminous coal Anthracite coal None of these Lignite Bituminous coal Anthracite coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Main constituents of benzol are Anthracene & phenol Tar & creosote Ammonia & phenol Benzene, toluene & xylene Anthracene & phenol Tar & creosote Ammonia & phenol Benzene, toluene & xylene ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The hottest part of the flame lies in its____zone. Non-luminous Unburnt gases Yellow Luminous Non-luminous Unburnt gases Yellow Luminous ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a lean fuel gas? LPG Natural gas Coke oven gas Blast furnace gas LPG Natural gas Coke oven gas Blast furnace gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which will have the least volatile matter and hence will be the most difficult to ignite? Coke Aanthracite Semi-bituminous coal Bituminous coal Coke Aanthracite Semi-bituminous coal Bituminous coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Mineral matter content (M) and ash content (A) in coal are approximately related as M = 1.1A M = A M = 1.5A M = 2A M = 1.1A M = A M = 1.5A M = 2A ANSWER DOWNLOAD EXAMIANS APP
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