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प्रश्न
Classify the following as metals, non-metals and metalloids.
Sodium, Bismuth, Silver, Nitrogen, Silicon, Carbon, Chlorine, Iron, Copper
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उत्तर
| 1. | Sodium | Metal |
| 2. | Bismuth | Metal |
| 3. | Silver | Metal |
| 4. | Nitrogen | Non-metal |
| 5. | Silicon | Metalloid |
| 6. | Carbon | Non-metal |
| 7. | Chlorine | Non-metal |
| 8. | Iron | metal |
| 9. | Copper | Metal |
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संबंधित प्रश्न
Write true or false
All pure substances have characteristic melting and boiling points.
Define: Compounds
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Indicate whether the following statement is true or false:
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Tick (√) the correct alternative from the choice given for the following statement.
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Write the names of elements from the following symbol:
Br
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Ti
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How are elements classified?
