Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with PVC Karbate Fireclay bricks Lead or glass PVC Karbate Fireclay bricks Lead or glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Brass Bronze Zinc or magnesium Nickel or copper Brass Bronze Zinc or magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Age hardening is concerned with Copper Brass Silver Duralumin Copper Brass Silver Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Manganese in steel affects its Tensile strength Ductility Hardness None of these Tensile strength Ductility Hardness None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardening of steel is not possible unless it is heated __________ critical point. Between the second & third Above the highest Between the first & second Above the lowest Between the second & third Above the highest Between the first & second Above the lowest ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is called 'ductile', if it can be Hammered to a thin sheet Drawn into wires Made lustrous by heating it Fractured without deformation Hammered to a thin sheet Drawn into wires Made lustrous by heating it Fractured without deformation ANSWER DOWNLOAD EXAMIANS APP
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