Chemical Engineering Basics Brinell Hardness Number (BHN) for talc is approximately in the range of 20-30 100-150 200-250 1-5 20-30 100-150 200-250 1-5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following heat treatment processes is usually applied to castings ? Normalising Annealing Carburising Tempering Normalising Annealing Carburising Tempering ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milk is fat dispersed in water. It is an example of Emulsion Gel Suspension Solution Emulsion Gel Suspension Solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the most suitable lubricant for drawing mild steel wires? Water Kerosene Sodium stearate Lime water Water Kerosene Sodium stearate Lime water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Dies for wire drawing are generally made of Carbides Mild steel High carbon steel Stainless steel Carbides Mild steel High carbon steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Protection of ship hulls against sea water corrosion is done by coating with zinc because of the fact that zinc compared to iron is Lighter Oxidised preferentially Cheaper Reduced preferentially Lighter Oxidised preferentially Cheaper Reduced preferentially ANSWER DOWNLOAD EXAMIANS APP
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