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Give reasons for the following: Alumin...

Give reasons for the following:
Aluminium is used to make electrical wire.

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**Step-by-Step Solution:** 1. **Identify the Material**: The material in question is Aluminium, which is a metal. 2. **Ductility of Aluminium**: One of the key properties of Aluminium is that it is ductile. Ductility refers to the ability of a material to be stretched into a wire without breaking. This property allows Aluminium to be drawn into thin wires, which is essential for making electrical wires. 3. **Conductivity of Aluminium**: Aluminium is also a good conductor of electricity. This means that it allows electric current to flow through it easily. Good conductivity is a crucial requirement for materials used in electrical wiring, as it ensures efficient transmission of electricity. ...
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S CHAND IIT JEE FOUNDATION-METALS AND NON METALS-SELF ASSESSMENT SHEET
  1. Name the following: The metal which is present in our body in red bl...

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  2. Give reasons for the following: Silver is used in making mirrors.

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  3. Give reasons for the following: Aluminium is used to make electrical...

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  4. Give reasons for the following: Iron is used in construction of bri...

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  5. Give reasons for the following: Graphite is used as an electrode in ...

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  6. Give reasons for the following: Iron sheets are galvanized before us...

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  7. What happens when Hydrochloric acid is poured on aluminium foils? Writ...

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  8. What happens when Sodium is placed in water? Write word equations of t...

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  9. What happens when Sulphur dioxide is dissolved in water? Write word eq...

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  10. What happens when Iron nails are placed in copper sulphate solution. W...

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  11. A copper spoon had fallen into a container containing dil. HCl. What w...

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  12. Which of the following statements is correct?

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  13. What are noble metals, which are the better known noble metals?

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  14. Give an activity to show that metals burn in air to form bases.

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  15. Prateek took a piece of burning charcoal and collected the gas evolved...

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  16. Three test tubes marked A, B and C are taken. In test tube A copper su...

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  17. Mark 'T' if the statement is true and 'F' if it is false. Generally,...

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  18. Mark 'T' if the statement is true and 'F' if it is false. Sodium is ...

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  19. Mark 'T' if the statement is true and 'F' if it is false. Copper dis...

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  20. Mark 'T' if the statement is true and 'F' if it is false. Coal can b...

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