Chemical Engineering Basics Coke is added in the blast furnace to Increase the fluidity of slag None of these Reduce & melt the iron ore Remove sulphur & phosphorus from molten metal Increase the fluidity of slag None of these Reduce & melt the iron ore Remove sulphur & phosphorus from molten metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Castability of aluminium is increased by the addition of __________ in it. Bismuth Lead Silicon Manganese Bismuth Lead Silicon Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Speed of a submarine in deep sea & that of an aeroplane is measured by a/an Pitot tube Hot wire anemometer Stroboscope Rotameter Pitot tube Hot wire anemometer Stroboscope Rotameter ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Dry air Pure oxygen Moisture Sunlight Dry air Pure oxygen Moisture Sunlight ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Increases & the dew point decreases Decreases & the dew point increases Increases but dew point remains constant Decreases but dew point remains constant Increases & the dew point decreases Decreases & the dew point increases Increases but dew point remains constant Decreases but dew point remains constant ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS