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UPPSC MCQs
Prelims 2010 (GS Paper I)
Question
Match List-I with List-II and select the correct answer using the codes given below the lists:
List-I List-II
(Naturally occurring substance) - (Elements present)
A. Diamond - 1. Calcium
B. Marble - 2. Silicon
C. Sand - 3. Aluminum
D. Ruby 4. Carbon
Codes:
A B C D
3 1 2 4
4 2 1 3
2 1 3 4
4 1 2 3
General science
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Answer:
Option D:
4 1 2 3
Detailed Solution:
The correct answer is
“4 1 2 3”.
List-I (Material)
List-II (Composition)
A. Diamond
4. Carbon
B. Marble
1. Calcium
C. Sand
2. Silicon
D. Ruby
3. Aluminum