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How are camels are adapted to live in de...

How are camels are adapted to live in desert?

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In Kjeldahl.s method, a known mass of organic substance is heated with conc. `H_2SO_4` in the presence of `K_2SO_4` and a small amount of `CuSO_4` or Hg catalyst in a long necked flask called Kjedahl.s flask.
`%N = (1.4 xx "molarity of the acidxbasicity of acidxvol. of acid used")/("Mass of the substance taken")`
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OMEGA PUBLICATION-ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES-MULTIPLE CHOICE QUESTIONS
  1. How are camels are adapted to live in desert?

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  2. The I.U.P.A.C name of CH3-CH=CH-overset(O)overset(||)C-O-CH2-CH3

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  3. The I.U.P.A.C. name of CH2 = CH2-CN is

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  4. The most stable conformation of n-butane is

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  5. Which process is suitable for the purification of aniline?

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  6. Anthracene is purified by

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  7. Which of the following compounds does not give Lassaigne's test for n...

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  8. In Kjeldahl method, the presence of nitrogen is estimated as

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  9. Molecular mass of volatile substance may be determined by

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  10. Convey the following information in the form of a balanced chemical eq...

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  11. The most stable ion is

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  12. The functional group for aldehydes is

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  13. The functional group - O - belongs to the family of

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  14. The word root 'oct' is for

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  15. Steam distillation is applied for the separation of those compounds wh...

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  16. The process of differential extraction is based upon

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  17. A substance which decomposes below its boiling point can be best puri...

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  18. In Duma's method, the gas which is collected in nitrometer is

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  19. The first organic compound prepared is

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  20. General formula CnH(2n+1), OH is of

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  21. Which of the following compound will give blood red colour while doin...

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