Chemical Engineering Basics Dezincification is a form of corrosion, which specifically applies to Brass Babbit metal Stainless steel Steel Brass Babbit metal Stainless steel Steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Moisture Pure oxygen Sunlight Dry air Moisture Pure oxygen Sunlight Dry air ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Castability of aluminium is increased by the addition of __________ in it. Lead Bismuth Manganese Silicon Lead Bismuth Manganese Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Air refrigeration cycle is used in the air crafts, because of Its high heat transfer rate Low temperature encountered at high altitude Its low unit weight per ton of refrigeration Its higher co-efficient of performance (COP) Its high heat transfer rate Low temperature encountered at high altitude Its low unit weight per ton of refrigeration Its higher co-efficient of performance (COP) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Tempering of a material does not improve its Softness Toughness Internal stress level Machinability Softness Toughness Internal stress level Machinability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The best criterion for analysing an economic investment is the Rate of return criterion Future value method Present value method Salvage value Rate of return criterion Future value method Present value method Salvage value ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS