Chemical Engineering Basics In the Bayer's process, bauxite is digested under pressure using NH₃ H₂SO₄ NaOH HCl NH₃ H₂SO₄ NaOH HCl ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following contributes maximum as main source of sulphur in the blast furnace charge ? Sinter Coke Limestone Iron ore Sinter Coke Limestone Iron ore ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The property of material, by which a given amount of energy is absorbed by it, without plastic deformation is called Toughness Resilience Ductility Impact strength Toughness Resilience Ductility Impact strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Air/fuel ratio by weight for combustion of methane with theoretical quantity of air will be about 0.37569444444444 1.2090277777778 0.70902777777778 0.95902777777778 0.37569444444444 1.2090277777778 0.70902777777778 0.95902777777778 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the most suitable lubricant for drawing mild steel wires? Sodium stearate Kerosene Water Lime water Sodium stearate Kerosene Water Lime water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Scaling occurs in boiler tubes due to the fact that, the solubility of Ca(OH)₂ __________ with increasing temperature. Decreases Shows inversion of solubility Increases None of these Decreases Shows inversion of solubility Increases None of these ANSWER DOWNLOAD EXAMIANS APP
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