Chemical Engineering Basics Which one is neutral in character ? N₂O₄ N₂O₅ N₂O N₂O₃ N₂O₄ N₂O₅ N₂O N₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Free oxygen is removed from boiler feed water, because it Reduces heat transfer co-efficient Is corrosive None of these Causes explosion Reduces heat transfer co-efficient Is corrosive None of these Causes explosion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Cold cracking in the heat affected zone of a high strength steel weld can take place because of the Relatively high sulphur content in the base metal Sufficient hydrogen present in the welding arc Martensite formation Retained austenite Relatively high sulphur content in the base metal Sufficient hydrogen present in the welding arc Martensite formation Retained austenite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Stretcher strains found in a low carbon sheet are associated with the Texture Yield point phenomenon Dislocation density Thickness of the sheet Texture Yield point phenomenon Dislocation density Thickness of the sheet ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ iron is produced by the annealing of white cast iron. Malleable Nodular Ductile Grey Malleable Nodular Ductile Grey ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics What is the value of included angle of a triangular notch for maximum discharge ? 30° 60° 120° 90° 30° 60° 120° 90° ANSWER DOWNLOAD EXAMIANS APP
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