Marking Scheme: +1 for correct answers, 0 for incorrect answers, 0 for unattempted questions. Option deselection is not available.
-Prepared by C Mohan, MSc, BEd.
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Question 1 of 25
1. Question
1 point(s)Which of the following is a property of metals?
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Question 2 of 25
2. Question
1 point(s)Which of the following is a non-metal?
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Question 3 of 25
3. Question
1 point(s)Which of the following metals is a liquid at room temperature?
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Question 4 of 25
4. Question
1 point(s)Which metal is used for making electrical wires due to its high electrical conductivity?
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Question 5 of 25
5. Question
1 point(s)Which of the following is a non-metallic element?
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Question 6 of 25
6. Question
1 point(s)Metals usually react with acids to produce:
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Question 7 of 25
7. Question
1 point(s)Which of the following metals is the most reactive?
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Question 8 of 25
8. Question
1 point(s)Which non-metal is essential for respiration in living organisms?
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Question 9 of 25
9. Question
1 point(s)Which of the following metals is used in making electric bulbs due to its high melting point?
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Question 10 of 25
10. Question
1 point(s)Which metal is commonly used for galvanization to prevent iron from rusting?
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Question 11 of 25
11. Question
1 point(s)Which of the following non-metals is a good conductor of electricity?
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Question 12 of 25
12. Question
1 point(s)Which metal is used for making cooking utensils due to its low reactivity with food items?
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Question 13 of 25
13. Question
1 point(s)Which of the following is a property of non-metals?
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Question 14 of 25
14. Question
1 point(s)Which metal is used in making aircraft bodies due to its light weight and strength?
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Question 15 of 25
15. Question
1 point(s)Which non-metal is essential for the formation of proteins in living organisms?
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Question 16 of 25
16. Question
1 point(s)Which of the following metals reacts vigorously with water, producing hydrogen gas?
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Question 17 of 25
17. Question
1 point(s)Which non-metal is used in the manufacture of fertilizers?
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Question 18 of 25
18. Question
1 point(s)Which metal is used in making coins because of its non-reactivity with air and water?
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Question 19 of 25
19. Question
1 point(s)Which of the following metals is used in the construction of bridges and buildings due to its high strength?
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Question 20 of 25
20. Question
1 point(s)Which non-metal is used in the purification of water?
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Question 21 of 25
21. Question
1 point(s)The ability of metals to be drawn into thin wires is called
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Question 22 of 25
22. Question
1 point(s)Which of the following metal does not react with both cold water and hot water?
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Question 23 of 25
23. Question
1 point(s)Which of the following non-metal is lustrous?
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Question 24 of 25
24. Question
1 point(s)Amalgam is an alloy of
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Question 25 of 25
25. Question
1 point(s)A non-metal used to preserve food material is
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