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Complete the following reactions : (i) C...

Complete the following reactions : (i) `CuO(s) + H_(2)(g) overset("Heat")to " "(ii) CO (g) + H_(2)O(g) overset("Heat")to.`

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PRADEEP-HYDROGEN -ADDITIONAL QUESTIONS (short answer questions) (Dihydrogen )
  1. Discuss the characteristics in which hydrogen resembles alkali metals.

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  2. Explain why hydrogen is best placed separately in the periodic table.

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  3. Name the isotopes of hydrogen. What is importance of the heavier isoto...

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  4. How is dihydrogen obtained from (a) dilute sulphuric acid (b) sodiu...

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  5. How will you prepare heavy hydrogen in the laboratory ?

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  6. How is dihydrogen prepared a. from water by using a reducing agent? ...

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  7. Give one method (other than electrolysis) for large scale preparation ...

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  8. What is meant by 'water gas shift reaction' ? Describe its use for the...

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  9. Complete the following reactions : (i) CuO(s) + H(2)(g) overset("Heat"...

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  10. How does dihydrogen react with (i) Blue litmus solution (ii) chlorine ...

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  11. Describe the industrial applications of hydrogen dependent on : a. th...

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  12. Name the different ways in which hydrogen forms compounds ? Give exmap...

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  13. Discuss industrial uses of dihydrogen .

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  14. Explain the correct context in which the following terms are used: ...

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  15. What are metallic or interstitial hydrides? How do they differ from mo...

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  16. Hydrogen forms compounds with elements having atomic numbers : 9,11,12...

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  17. Name the class of hydrides to which H(2)O,B(2)H(6),NaH and LaH(3) belo...

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  18. Distinguish between salt like and covalent hydrides .

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  19. What are interstitial hydrides ? Discuss their important uses.

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  20. Discuss briefly the characteristics of salt like hydrides.

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