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In the estimation of sulphur by Carius m...

In the estimation of sulphur by Carius method, 0.468 g of an organic sulphur compound afforded 0.668 g of barium sulphate. Find out the percentage of sulphur in the given compound.

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NCERT TELUGU-ORGANIC CHEMISTRY - SOME BASIC PRINCIPLES AND TECHNIQUES -EXERCISES
  1. Discuss Lassigne's test.

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  2. Differentiate between the principal of estimation of nitrogen in an or...

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  3. Explain the estimation of phosphorus and sulphur present in the organi...

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  4. Explain the principle of chromatography.

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  5. Why is nitric acid added to sodium extract before adding silver nitrat...

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  6. Explain the reason for the fusion of an organic compound with metallic...

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  7. Name a suitable technique of separation of the components from a mixtu...

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  8. Explain why an organic liquld vaporizes at a temperature below its bol...

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  9. Will C Cl(4) give white precipitate of AgCl on heating it with silver ...

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  10. Why is a solution of potassium hydroxide used to absorb carbon dioxide...

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  11. Why is it necessary to use acid and not sulphuric acid for acidificati...

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  12. An organic compound contains 69% carbon and 4.8% hydrogen, the remaind...

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  13. A sample of 0.50 g of an organic compound was treated according to Kje...

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  14. 0.3780 g of an organic chloro compound gave 0.5740 g of silver chlorid...

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  15. In the estimation of sulphur by Carius method, 0.468 g of an organic s...

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  16. In the organic compound CH(2)=CH-CH(2)-CH(2)-C-=CH, the pair of hydrid...

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  17. In the Lassaigne’s test for nitrogen in an organic compound, the Pruss...

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  18. Which of the following carbocation is most stable ? (a) (CH(3))(3)C....

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  19. The best and latest technique for isolation, purification and separati...

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  20. The reaction: CH(3)CH(2)I+KOH(aq)rarrCH(3)CH(2)OH+KI is classified...

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