Materials & Construction Mcqs for Chemical


Q.  Locomotive boiler tubes are made of _____________ alloys?

a. Arsenic copper
b. Magnesium
c. Aluminium
d. Nickel


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which of the following pairs of elements may form an alloy ?
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MCQs:  Copper has very low________________?
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MCQs:  Refined acetic acid storage vessel are made of___________________?
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MCQs:  Mild steel is used for making___________________?
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MCQs:  Cast irons are generally specified by their_________________?
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MCQs:  Soap kettle used in the production of laundry soap is made of____________________?
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MCQs:  Presence of nickel in steel improves its_________________?
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MCQs:  Rubber lined pumps can be used to pump_________________?
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MCQs:  Ceramic recuperators are generally made of_________________?
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MCQs:  Kel-F is a material, which is________________?
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MCQs:  Zinc is not used__________________?
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MCQs:  Concrete tank can be used to store________________?
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MCQs:  Cast iron has very high___________________?
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MCQs:  Which of the following is not an alloy of nickel and chromium ?
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MCQs:  The hardest material just prior to diamond in Mho’s scale is___________________?
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MCQs:  The maximum percentage of chromium that can be added to steel is about____________________?
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MCQs:  Residual magnetism in steel for magnets is increased by the addition of__________________?
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MCQs:  Tank furnace used for melting of glass is made of___________________?
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MCQs:  The purpose of nitriding the steel is to___________________?
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MCQs:  Maximum consumption of zinc is in____________________?
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