Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Moisture Sunlight Pure oxygen Dry air Moisture Sunlight Pure oxygen Dry air ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Oxygen cylinders used for autogenous (cutting/welding) purposes are Welded steel cylinders Made by sand casting Seamless & made of steel Heat treated before use Welded steel cylinders Made by sand casting Seamless & made of steel Heat treated before use ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals reacts violently with water ? Sodium Mercury Magnesium Calcium Sodium Mercury Magnesium Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In a casting, cold shut defect is caused by Low pounhg temperature Melt-mould reactions Very low mould permeability Faulty gating system Low pounhg temperature Melt-mould reactions Very low mould permeability Faulty gating system ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Isotropic materials have the same __________ in all directions. Thermal properties Elastic properties Induced stresses Density Thermal properties Elastic properties Induced stresses Density ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Steel produced from phosphatic iron is __________ in nature. Ductile Malleable Brittle Tough Ductile Malleable Brittle Tough ANSWER DOWNLOAD EXAMIANS APP
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