Chemical Engineering Basics Limestone addition in the blast furnace is done to flux __________ present in the raw materials. P MnO₂ Al2O₃ SiO₂ P MnO₂ Al2O₃ SiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The most detrimental impurity in high pressure boiler feed water is Dissolved salt Turbidity Silica Suspended salt Dissolved salt Turbidity Silica Suspended salt 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 0.95902777777778 0.70902777777778 1.2090277777778 0.37569444444444 0.95902777777778 0.70902777777778 1.2090277777778 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals reacts violently with water ? Mercury Magnesium Calcium Sodium Mercury Magnesium Calcium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The process of removal of scale formed during hot rolling of steel is termed as Shot blasting Descaling Skimming Pickling Shot blasting Descaling Skimming Pickling ANSWER DOWNLOAD EXAMIANS APP
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