Chemical Engineering Basics Lead is added to 60:40 brass primarily to improve Strength Fluidity Corrosion resistance Machinability Strength Fluidity Corrosion resistance Machinability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carnot cycle is also termed as the constant __________ cycle in thermodynamics. Heat Volume Pressure Entropy Heat Volume Pressure Entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In a casting, cold shut defect is caused by Low pounhg temperature Faulty gating system Very low mould permeability Melt-mould reactions Low pounhg temperature Faulty gating system Very low mould permeability Melt-mould reactions ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Wohler test is a destructive test to find out the __________ strength of a prepared metal specimen. Fatigue Endurance Creep Tensile Fatigue Endurance Creep Tensile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Limestone addition in the blast furnace is done to flux __________ present in the raw materials. SiO₂ P Al2O₃ MnO₂ SiO₂ P Al2O₃ MnO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In "Imperial Smelting Process" for extraction of zinc, zinc vapour thus produced is quenched in the external condenser by the use of the following : Jet of water at high pressure Mixture of water and air Blast of air Rain of molten lead Jet of water at high pressure Mixture of water and air Blast of air Rain of molten lead ANSWER DOWNLOAD EXAMIANS APP
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