Chemical Process Which is the main reducing agent during production of iron from iron ore in a blast furnace? CO H₂ CO₂ C CO H₂ CO₂ C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon Cannot be made from sulphite pulp Utilises H₂SO₄, NaOH and CS₂ during its manufacture None of these Cannot yield textile grade fibre Cannot be made from sulphite pulp Utilises H₂SO₄, NaOH and CS₂ during its manufacture None of these Cannot yield textile grade fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Terylene is Both A & B A polyester Same as dacron Neither A nor B Both A & B A polyester Same as dacron Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bisphenol A is produced by the condensation of acetone with Ethyl alcohol Phenol Diethyl ether Formaldehyde Ethyl alcohol Phenol Diethyl ether Formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Riboflavin is a/an Vitamin Anti-malarial drug Analgesic drug Anaesthetics Vitamin Anti-malarial drug Analgesic drug Anaesthetics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lithopaneis Filter aid White lead Explosive ZnS (white pigment) Filter aid White lead Explosive ZnS (white pigment) ANSWER DOWNLOAD EXAMIANS APP
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