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Which important properties of aluminium ...

Which important properties of aluminium are responsible for its great demand in industry ?

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The properties of aluminium metal responsible for its great demand in industry are :
(i) The metal is a good conductor of electricity.
(ii) The metal is not attacked by water.
(iii) The metal is a powerful reducing agent.
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DINESH PUBLICATION-METALS AND NON-METALS-Short Answer Questions
  1. Which important properties of aluminium are responsible for its great ...

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  2. Name an alloy of (i) Aluminium used in construction of air crafts....

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  3. Why is titanium called a strategic metal ? Mention two of its properti...

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  5. On placing a piece of zinc metal in a solution of mercuric chloride, i...

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  6. Which method of concentration of ore is preferred in the following cas...

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  7. Name an ore of zinc other than zinc oxide. By which process can this o...

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  8. Give reasons for the following : Metals replace hydrogen from dilute...

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  9. (a) Are all pure liquids bad conductors of electricity ? (b) Name a...

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  10. What is the main ore of mercury ? How is mercury obtained from this or...

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  11. The way metals like sodium, magnesium and iron react with air and wate...

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  12. Name the chemical compounds formed on the surface of silver, copper an...

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  13. A copper coin is kept immersed in a solution of silver nitrate for som...

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  14. Why do metals not evolve hydrogen gas with nitric acid?

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  15. (a) Why are metals not generally found in their free state ? (b) If...

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  16. Write the balanced chemical equation for the chemical reaction between...

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  17. Ionic solids conduct electricity in the molten state and not in the so...

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  18. What is an alloy ? What is the advantage of making an alloy ?

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  19. Write balanced chemical equation for the reactions taking place when ...

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  20. Explain why calcium metal after reacting with water starts floating on...

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