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What happens when H(2)O(2) is treated w...

What happens when `H_(2)O_(2)` is treated with (i) Acidified potassium (ii) Lead sulphide.

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MODERN PUBLICATION-HYDROGEN-REVISION EXERCISES (Short Answer Questions)
  1. The isotopes of hydrogen are:

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  2. Give four uses of emulsion.

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  3. What happens when H(2)O(2) is treated with (i) Acidified potassium (i...

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  4. Hydrogen peroxide is

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  5. The reducing agent used in thermite process is

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  6. What is the difference between hydrolysis and hydration?

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  7. Discuss the importance of heavy water in nuclear reactor.

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  8. Saline hydrises are generally used to remvoe traces of water from orga...

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  9. State one major difference between covalent and ionic bonds and give o...

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  10. In the laboratory preparation of hydrogen, pure zinc is not used becau...

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  11. Give examples of two interstitial hydrides.

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  12. Give the preparation and uses of Teflon

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  13. IONIC OR SALINE HYDRIDES AND

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  14. Examples of polymeric hydrides are

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  15. What is heavy water ? Give its important uses.

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  16. Discuss the structure of common form of ice. Why does ice float over w...

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  17. Is it correct to say that hydrogen can behaves as a metal? State the c...

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  18. Elements with atomic numbers 17 and 20 form compounds with hydrogen. W...

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  19. Hydrogen form compounds with elements having atomic number 9,11,12 and...

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  20. Explain : (i) Why water has higher boiling melting points as compared ...

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