Materials & Construction Mcqs for Chemical


Q.  Which of the following is the most elastic material ?

a. Plastic
b. Glass
c. Steel
d. Rubber


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The fermenter used in the production of penicillin (by deep fermentation process) is made of___________________?
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MCQs:  The heat treatment process applied to cold formed steel parts is ____________________?
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MCQs:  An ideal material of construction for the storage of 50% caustic soda solution would be___________________?
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MCQs:  Stainless steel is not corroded by _____________________?
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MCQs:  In hot wire anemometer used for gas flow measurement, the wire is normally made of ______________________?
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MCQs:  Addition of 2% nickel in steel makes it suitable for making ___________________?
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MCQs:  Low carbon steels are those in which carbon percentage is around____________________?
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MCQs:  Nickel and copper are the basic constituents of__________________?
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MCQs:  Tubes of multiple effect evaporator used for concentration of sugar cane juice are made of __________________?
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MCQs:  Sulphuric acid pickling tanks are lined with__________________?
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MCQs:  With increase in carbide/graphite ratio in cast iron, its__________________?
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MCQs:  Which is an amorphous material ?
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MCQs:  Ammonium chloride solution is stored/ treated in _____________ vessels/pipes?
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MCQs:  In order to be called steel, an alloy should have iron percentage greater than____________________?
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MCQs:  The process of heating the cold pressed metallic powder is called ______________ in powder metallurgy?
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MCQs:  The carbonating tower used in Solvay process of soda ash manufacture is made of_________________?
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MCQs:  Which of the following alloys does not contain nickel ?
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MCQs:  Hardest material so far found is__________________?
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MCQs:  The heat treatment process to which castings and the steel balls produced by cold heading are subjected is____________________?
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MCQs:  Which of the following has the highest density and the lowest melting point ?
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