Chemical Engineering Basics Out of the following, which will fracture most readity, when hit with a hard hammer ? Cast iron German silver Bronze Brass Cast iron German silver Bronze Brass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The emf of a Deniell cell Zn | Zn²⁺ || Cu²⁺ | Cu can be increased by Increasing the concentration of zinc sulphate solution Decreasing the surface area of the electrodes Increasing the surface area of the electrodes Increasing the concentration of copper sulphate solution Increasing the concentration of zinc sulphate solution Decreasing the surface area of the electrodes Increasing the surface area of the electrodes Increasing the concentration of copper sulphate solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In a casting, cold shut defect is caused by Faulty gating system Melt-mould reactions Low pounhg temperature Very low mould permeability Faulty gating system Melt-mould reactions Low pounhg temperature Very low mould permeability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics First empirical temperature scale conceived is the __________ temperature scale. Absolute Reaumer Farenhite Celcius Absolute Reaumer Farenhite Celcius ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The best criterion for analysing an economic investment is the Present value method Salvage value Rate of return criterion Future value method Present value method Salvage value Rate of return criterion Future value method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the hardest oxide and is hence used where high wear resistance at high temperature is required. Alumina Magnesia Zirconia Beryllia Alumina Magnesia Zirconia Beryllia ANSWER DOWNLOAD EXAMIANS APP
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