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Explain the following reaction : CO is h...

Explain the following reaction : CO is heated with ZnO.

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ZnO is reduced to Zn by CO at high temperature.
`ZnO + CO to Zn + CO_2`
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CHHAYA PUBLICATION-SOME p-BLOCK ELEMENTS-SOLVED NCERT EXERCISE
  1. Explain the following reaction Silicon is heated with methyl chloride ...

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  2. Explain the following reaction : Silicon dioxide is treated with hydro...

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  3. Explain the following reaction : CO is heated with ZnO.

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  4. Explain the following reaction : Hydrated alumina is treated with aque...

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  5. Give reasons Conc. HNO3 can be transported in aluminium container.

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  6. Give reasons A mixture of dilute NaOH and aluminium pieces is used t...

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  7. Give reasons Graphite is used as lubricant.

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  8. Give reasons Diamond is used as an abrasive.

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  9. Give reasons Aluminium alloys are used to make aircarft body.

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  10. Give reasons Aluminium utensils should not be kept in water overnigh...

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  11. Give reasons Aluminium wire is used to make transmission cables.

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  12. Explain why is there a phenomenal decrease in ionisation enthalypy for...

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  13. How would you explain the lower atomic radius of Ga as compared to Al ...

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  14. What are allotropes ? Sketch the structure of two allotropes of carbon...

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  15. Classify following oxides as neutral, acidic, basic or amphoteric : CO...

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  16. Write suitable chemical equations to show their natural.

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  17. In some reactions thallium resembles aluminium, whereas in others it r...

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  18. When metal X is treated with sodium hydroxide, a white precipitate (A)...

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  19. What do you understand by inert pair effect ?

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  20. What do you understand by allotropy ?

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