Chemical Engineering Basics Unit of viscosity in CGS system is Gm . cm² . sec⁻² Gm . cm . sec⁻¹ Gm .cm⁻¹ sec⁻¹ Gm .cm⁻², sec⁻¹ Gm . cm² . sec⁻² Gm . cm . sec⁻¹ Gm .cm⁻¹ sec⁻¹ Gm .cm⁻², sec⁻¹ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The best criterion for analysing an economic investment is the Rate of return criterion Present value method Future value method Salvage value Rate of return criterion Present value method Future value method Salvage value ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Creep consideration is the most important in case of the Cast iron pipes Steam engine flywheel Cycle chains Blades of gas turbines Cast iron pipes Steam engine flywheel Cycle chains Blades of gas turbines ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C. 3000 2000 2400 1800 3000 2000 2400 1800 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Out of the following, the most ductile material is Aluminium Mild steel Copper Nickel Aluminium Mild steel Copper Nickel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In the Bayer's process, bauxite is digested under pressure using NH₃ NaOH HCl H₂SO₄ NH₃ NaOH HCl H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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