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Free gk questions Online Test - MeritNotes
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No. of Questions :10
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1. Mention the physical properties of sulphur dioxide?
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2. Metals act as good reducing agents. Why?
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3. Mention the uses of aluminium?
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4. Give important uses of ammonia?
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5. Give any four medicinal uses of sulphur?
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6. Why are non metals electronegative in nature?
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7. What is vulcanization?
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8. Mention the physical properties of ammonia?
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9. Why is sulphuric acid called King of chemicals?
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10. What are amalgams?
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