Materials and Construction Rubber lined pumps can be used to pump Chlorinated brine Caustic soda Hypochlorous acid All of these Chlorinated brine Caustic soda Hypochlorous acid All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main purpose of galvanising iron sheets is to Increase its glossiness and lustre Harden the surface Prevent the action of water Prevent the action of oxygen Increase its glossiness and lustre Harden the surface Prevent the action of water Prevent the action of oxygen ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Karbate Rubber Acidic refractory Lead or acid-proof bricks Karbate Rubber Acidic refractory Lead or acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hot working of lead is carried out at Room temperature 150° C 75° C 373° K Room temperature 150° C 75° C 373° K ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetaldehyde is shipped in __________ drums. Either B & C Steel Aluminium Cast iron Either B & C Steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Toughness Brittleness Resilience Malleability Toughness Brittleness Resilience Malleability ANSWER DOWNLOAD EXAMIANS APP
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