Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Antimony Bismuth Arsenic Oxygen Antimony Bismuth Arsenic Oxygen ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Trough of an apron conveyor is made of Either B or C Lead lined concrete vessel Wood Metal Either B or C Lead lined concrete vessel Wood Metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass container is suitable for storing Aqueous ammonia Phosphoric acid (95%) Beer H₂SO₄(95%) Aqueous ammonia Phosphoric acid (95%) Beer H₂SO₄(95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which has the maximum melting point out of the following? Stainless steel Cast iron Steel Wrought iron Stainless steel Cast iron Steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chromel (Nichrome) is an alloy of Molybdenum and nickel Nickel and chromium Chromium and aluminium Chromium and molybdenum Molybdenum and nickel Nickel and chromium Chromium and aluminium Chromium and molybdenum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resisting properties of cast iron are significantly improved by the addition of 12 - 15% of Silicon All of these Tungsten Vanadium Silicon All of these Tungsten Vanadium ANSWER DOWNLOAD EXAMIANS APP
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