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How can acetaldehyde be prepared from ac...

How can acetaldehyde be prepared from acetylene ?

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CHHAYA PUBLICATION-HYDROCARBONS-SOLVED WBCHSE SCANNER
  1. What organic compound is obtained when (ii) iodoform is heated with ...

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  2. Convert :HC-=CH to CH3-C-=CH

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  3. How can acetaldehyde be prepared from acetylene ?

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  4. Write structures of A and B in the following reactions: Which one...

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  5. A hydrocarbon (A) is obtained when 1,2-dibromoethane reacts with alcoh...

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  6. Which one of the isomers of xylene [C6H4(CH3)2] produces only one tris...

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  7. Mention the product: H2C=CH2 overset(H2O""//"air"(O2))underset(PdCl2,C...

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  8. What will be obtained : Chloroform is heated with silver powder.

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  9. Writes structures of A,B and C

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  10. How will you convert ? (i) HC-=CH to H3C-CH2-CH3

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  11. An organic compound (A) compound of C and H contains 85.71 % C. it sho...

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  12. Write equations of all the steps of the reaction of methane with chlor...

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  13. Identify A and B : H2C=CH2overset(conc.H2SO4)toAoverset(H2O)underset("...

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  14. Fill in the blank: ………. (organic compound ) is obtained when an aqueou...

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  15. Write the structure of an organic compound which reacts with water to ...

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  16. Fill in the blank: Benzene reacts with CH3COCl in the presence of anh...

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  17. Convert benzene into aniline by using the following reagents in correc...

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  18. What is 90% benzol ? How can 90% benzol be obtained from light oil ?

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  19. Write the balanced equation for the reaction when water is added to ca...

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  20. Write structures of the organic products obtained in the following re...

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