Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with Karbate Fireclay bricks Lead or glass PVC Karbate Fireclay bricks Lead or glass PVC ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ability of a material to __________ is indicated by its damping capacity. Absorb vibration Absorb shock None of these Withstand compression Absorb vibration Absorb shock None of these Withstand compression ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ alloys have the highest specific strength of all the structural materials out of the following. Magnesium Magnetic steel Titanium Chromium Magnesium Magnetic steel Titanium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphur melting pit in the sulphuric acid plant is made of Hard wood Steel or cement-brick lined Lead lined stainless steel Cast iron Hard wood Steel or cement-brick lined Lead lined stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel as a material of construction Has a body centred cubic (bcc) crystal lattice structure Is used as an alloying element for both ferrous & non-ferrous alloys Dimagnetic Is paramagnetic below 415° C (its Curie temperature) Has a body centred cubic (bcc) crystal lattice structure Is used as an alloying element for both ferrous & non-ferrous alloys Dimagnetic Is paramagnetic below 415° C (its Curie temperature) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most prone to atmospheric corrosion? Tin Silver Copper Iron Tin Silver Copper Iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS