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Multiple Choice Questions : Zinc GK

Are you looking for GK on Zinc? If Yes then you are at right place. Here you will find detailed General Knowledge on Zinc - GK Questions and Answers, Trivia, Quiz, Interview MCQ & Zinc Current Affairs for Government & Competitive Exams like SSC and UPSC, RRB, NDA, CDS exams, around 10% to 20% of GK questions are asked from the Current GK. as you know Zinc GK MCQS is very important for Competitive Exams. In this GK MCQ section we are covering MCQS on Zinc

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Question : Which of the following sets make the terminals of the torch cell?

A. carbon - copper

B. zinc - aluminium

C. zinc - copper

D. carbon - zinc

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Question Listed : Carbon, Zinc, Metals,

Question : The trace metal present in insulin is

A. manganese

B. cobalt

C. zinc

D. iron

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Question Listed : Zinc, Metals,

Question : Galvanized iron has a thin coating of :

A. aluminium

B. zinc

C. tin

D. copper

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Question Listed : Zinc, Metals,

Question : Food cans are coated with tin but not with zinc because

A. tin is more reactive than zinc

B. zinc is more reactive than tin

C. zinc has higher melting point than tin

D. zinc is costlier than tin

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Question Listed : Zinc, Tin, Metals,

Question : Which of the following does not contain a coinage metal?

A. Copper and Gold

B. Copper and Silver

C. Zinc and Gold

D. Silver and Gold

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Question Listed : Zinc, Gold, Elements, Metals,

Question : Galvanised iron sheets have a coating of

A. tin

B. zinc

C. chromium

D. lead

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Question Listed : Zinc, Elements, Metals,

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