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Name the reagent used to distinguish bet...

Name the reagent used to distinguish between formaldebyde and acetaldehyde.

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USHA PUBLICATION-ALDEHYDES,KETONES,MONOCARBOXYLIC ACIDS -EXERCISE
  1. What is Rosenmund reduction reaction?

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  2. Give one test to distinguish between acetaldehyde and acetone.

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  3. Name the reagent used to distinguish between formaldebyde and acetalde...

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  4. Suggest a chemical test to distinguish between pentan-2-one and pentan...

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  5. Arrange the following in increasing order of their reactivity and also...

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  6. What happens when formaldehyde is heated with potassium hydroxide solu...

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  7. What happens when acetaldehyde is treated with sodium hydroxide solut...

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  8. What happens when acetaldehyde is treated with hydrogen cyanide?

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  9. How can you prepare mesityl oxide from acetone? Give the steps.

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  10. How can you prepare lactic acid from acetaldehyde.

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  11. Why formic acid reduces Tollen's reagent like aldehydes?

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  12. Complete the equation- CH3-COCI+ CH3-NH2to

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  13. Complete the equation- CH3-COCI+ CH3COONa to

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  14. What happens when sodium salt of propionic acid is heated with sodali...

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  15. How can acetic acid be prepared from methyl bromide in two step? Write...

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  16. Write the chemical test to distinguish between formic acid and acetic ...

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  17. Explain the Hofnann bromamide reaction with one example.

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  18. What happens when formic acid is treated with Fehling's solution?

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  19. Carboxylic acids do not give the characteristic reactions of carbonyl ...

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  20. How can you distinguish between formic acid and formaldehyde?

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