L.D. (Linz-Donawitz) converter is used in the production of (A) Copper (B) Steel (C) Zinc (D) Aluminium

L.D. (Linz-Donawitz) converter is used in the production of (A) Copper
(B) Steel
(C) Zinc
(D) Aluminium
by

1 Answer

Answer :

(B) Steel
by

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Stainless steel contains (A) Chromium and nickel (B) Copper (C) Aluminium (D) Vanadium

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Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature. (A) Copper (B) Steel (C) Aluminium (D) Brass

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Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature. (A) Copper (B) Steel (C) Aluminium (D) Brass

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Last Answer : Option A

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Which of the following is the most suitable material of construction for the condenser tubes, where the cooling medium is brine (salty water)? (A) Aluminium (B) Copper (C) Titanium (D) Stainless steel

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Reactor used in the production of polyvinyl chloride (PVC) is made of (A) Nickel or glass lined steel (B) Aluminium (C) Tantalum (D) Lead

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Last Answer : (A) Nickel or glass lined steel

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Last Answer : (A) Stainless steel or glass lined steel

Using the electrochemical series, how can I explain why manufacturers coat steel nails with zinc rather than copper?

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Last Answer : Because the use of zinc is…......... Nah you do the work , or its called cheating :P