Chemical Process Which of the following is a bleaching agent added in the detergents to facilitate removal of stains caused due to blood, tea etc? Sodium borate Caustic soda Sodium tripolyphosphate (STPP) Sodium silicate Sodium borate Caustic soda Sodium tripolyphosphate (STPP) Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An alkali metal salt of palmitic acid is known as Alkaloid Soap Metallic soap Detergent Alkaloid Soap Metallic soap Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement setting under water employs a/an __________ process. Reduction Oxidation Hydration Decomposition Reduction Oxidation Hydration Decomposition ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Graphite is a/an Both B and C Electrical insulator Moderator used in nuclear reactor Allotrope of carbon Both B and C Electrical insulator Moderator used in nuclear reactor Allotrope of carbon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which form of sulphur is the most stable at room temperature? Monoclinic Flowers of sulphur Plastic Rhombic Monoclinic Flowers of sulphur Plastic Rhombic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituent of limestone is CaSO₄ MgCO₃ Na₂CO₃ CaCO₃ CaSO₄ MgCO₃ Na₂CO₃ CaCO₃ ANSWER DOWNLOAD EXAMIANS APP
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