Chemical Engineering Basics Consideration of the creep is the most important in case of the Flywheel of steam engine Blades of gas turbine Cycle chain Piston of an I. C. engine Flywheel of steam engine Blades of gas turbine Cycle chain Piston of an I. C. engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carbon is present in the form of __________ in grey cast iron. Nodular aggregates of graphite Spheroids Cementite Flakes Nodular aggregates of graphite Spheroids Cementite Flakes ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following materials has the maximum shrinkage allowance ? Lead Aluminium alloy Cast iron Brass Lead Aluminium alloy Cast iron Brass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Iron pyrite Magnesium silicate Sand Calcium silicate Iron pyrite Magnesium silicate Sand Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics There are one octahedral void and __________ tetrahedral void in the closest packing of atoms. One Three Two None of these One Three Two None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For the irreversible reaction, Ca+ 2C = Ca C₂ , Δ H°298 = - 60000 J . mole⁻¹ . If a system initially containing 2 moles of calcium, 3 moles of carbon and 1 mole of calcium carbide is allowed to react to completion, the heat evolved at 298 K will be 30000 J 60000 J 90000 J 240000 J 30000 J 60000 J 90000 J 240000 J ANSWER DOWNLOAD EXAMIANS APP
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