This post consist of Important General Science Questions and Answers that are mostly asked in all competitive and government exams like SSC, UPSC etc . We collected these questions from the students who appeared in exams. Now try to solve these questions.
General Science Questions and Answers
Question : 1 Which of the following metals forms an amalgam with other metals?
A. Tin
B. Mercury
C. Lead
D. Zinc
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Correct Answer : B
Explanation :
No answer description available for this question.
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Question : 2 Which of the following is used in pencils?
A. Graphite
B. Silicon
C. Charcoal
D. Phosphorous
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Correct Answer : A
Explanation :
No answer description available for this question.
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Question : 3 Chlorophyll is a naturally occurring chelate compound in which central metal is
A. copper
B. magnesium
C. iron
D. calcium
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Correct Answer : B
Explanation :
No answer description available for this question.
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Question : 4 Which of the following is a non metal that remains liquid at room temperature?
A. Phosphorous
B. Hydrogen sulphide
C. Chlorine
D. Helium
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Correct Answer : B
Explanation :
No answer description available for this question.
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Question : 5 Brass gets discolored in air because of the presence of which of the following gases in air?
A. Oxygen
B. Hydrogen sulphide
C. Carbon dioxide
D. Nitrogen
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Correct Answer : B
Explanation :
No answer description available for this question.
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