Chemical Engineering Basics Which of the following contributes maximum as main source of sulphur in the blast furnace charge ? Limestone Sinter Iron ore Coke Limestone Sinter Iron ore Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals reacts violently with water ? Sodium Calcium Mercury Magnesium Sodium Calcium Mercury Magnesium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Frost formation on the evaporator tubes in the domestic refrigerators Can be prevented by proper design Is immaterial Causes heat loss due to poor heat transfer Decreased compressor power Can be prevented by proper design Is immaterial Causes heat loss due to poor heat transfer Decreased compressor power ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics If the head is doubled in & centrifugal pump, the power required will increase in the ratio of 25/2 21/3 23/2 23 25/2 21/3 23/2 23 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Isotropic materials have the same __________ in all directions. Induced stresses Elastic properties Thermal properties Density Induced stresses Elastic properties Thermal properties Density ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Deformation band is absent in materials having __________ lattice crystal structure. Fcc Bcc Hcp None of these Fcc Bcc Hcp None of these ANSWER DOWNLOAD EXAMIANS APP