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The luster of the surface of the alumini...

The luster of the surface of the aluminium utensils in the house is lost after a few days . Why does this happen?

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This happens due to oxidation reaction. Aluminium utensils, which are used for a long time lose their luster due to the formation of a thin layer of aluminium oxide `(Al_2O_3)` on their surface.
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TARGET PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-Apply your Knowledge
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  2. Write the ractions of formation of Fe^(2+) by reduction of Fe^(3+) by ...

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  3. The luster of the surface of the aluminium utensils in the house is lo...

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  4. Apparatus: Four test tubes, four small iron nails, rubber cork, etc. ...

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  5. Apparatus: Four test tubes, four small iron nails, rubber cork, etc. ...

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  6. Have you seen the effect of redox reaction in your everyday life?

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  7. How are the blackened silver utensils and patinated (greenish) brass u...

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  8. Prepare aqueous solutions of various solid salts availble in the labor...

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  9. What are the types of molecules of elements and compounds?

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  10. What is meant by valency of elements?

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