Dry chlorine can be handled in a vessel made of__________________?
Dry chlorine can be handled in a vessel made of__________________?
A. Iron or steel
B. PVC
C. Nickel
D. Brass
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Biological shield in a nuclear power reactor is made of
Question: Biological shield in a nuclear power reactor is made of
[A].concrete [B].
steel [C].
cadmium [D].
zircalloy Answer: Option A
Explanation:
No answer description available for this question.
Which of the following alloys does not contain nickel ?
Which of the following alloys does not contain nickel ?A. Chloro, et-2 alloy
B. Monel
C. Inconel
D. Babbitt metalCast iron compared to steel is better in__________________?
Cast iron compared to steel is better in__________________?A. Ductility
B. Fluidity & castability
C. Strength
D. Malleability‘Hypersil’ is a ______________ steel?
‘Hypersil’ is a ______________ steel?A. High speed
B. Silicon
C. Molybdenum
D. Tungsten__________ iron is produced, when molten pig iron is allowed to cool gradually.
Question: __________ iron is produced, when molten pig iron is allowed to cool gradually.
[A].White cast [B].
Grey cast [C].
Wrought [D].
none of these Answer: Option B
Explanation:
No answer description available for this question.
Perspex is nothing but_____________________?
Perspex is nothing but_____________________?A. Acrylic sheet
B. An elastomer
C. An alloy of lead and tin
D. Aluminium foil clad with Bakelite