Chemical Engineering Basics The best criterion for analysing an economic investment is the Future value method Rate of return criterion Salvage value Present value method Future value method Rate of return criterion Salvage value Present value method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Paint spray gun works on the principle of None of these Bernoulli's theorem Newton's law of viscosity Boyle's law None of these Bernoulli's theorem Newton's law of viscosity Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carbon is present in the form of __________ in grey cast iron. Spheroids Nodular aggregates of graphite Cementite Flakes Spheroids Nodular aggregates of graphite Cementite Flakes ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the most suitable lubricant for drawing mild steel wires? Sodium stearate Water Kerosene Lime water Sodium stearate Water Kerosene Lime water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following heat treatment processes is usually applied to castings ? Tempering Annealing Normalising Carburising Tempering Annealing Normalising Carburising ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which one is neutral in character ? N₂O₃ N₂O₄ N₂O₅ N₂O N₂O₃ N₂O₄ N₂O₅ N₂O ANSWER DOWNLOAD EXAMIANS APP
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