Materials and Construction Aqueous nitric acid is stored in Steel drum Cast iron vessel Stainless steel vessel Cast iron vessel lined with acid-proof masonry brick Steel drum Cast iron vessel Stainless steel vessel Cast iron vessel lined with acid-proof masonry brick ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of cobalt in steel improves its Tensile strength Corrosion resistance Cutting ability None of these Tensile strength Corrosion resistance Cutting ability None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Interchain forces are the weakest in case of Both rubber & elastomers Plastics Fibres Elastomers Both rubber & elastomers Plastics Fibres Elastomers ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Zinc Lead Nickel Tin Zinc Lead Nickel Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal (used for making bearings) comprises of Zinc and aluminium Saw dust and iron dust mixture Mainly tin (85%) and lead Copper and aluminium Zinc and aluminium Saw dust and iron dust mixture Mainly tin (85%) and lead Copper and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury ANSWER DOWNLOAD EXAMIANS APP
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