Chemical Engineering Basics Blast furnace slag is mainly molten Iron pyrite Sand Magnesium silicate Calcium silicate Iron pyrite Sand Magnesium silicate Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is not a heat treatment process. Pakerising Austempering Martempering Cyaniding Pakerising Austempering Martempering Cyaniding ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same weight 5 3 7 1.5 5 3 7 1.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In the Bayer's process, bauxite is digested under pressure using HCl NH₃ NaOH H₂SO₄ HCl NH₃ NaOH H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the hardest oxide and is hence used where high wear resistance at high temperature is required. Zirconia Alumina Magnesia Beryllia Zirconia Alumina Magnesia Beryllia ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Ultimate strength in tension as compared to that in shear for steel is One fourth Half One third One and half times One fourth Half One third One and half times ANSWER DOWNLOAD EXAMIANS APP
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