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What is denatured alcohol ?...

What is denatured alcohol ?

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It is 95% ethyl alcohol. To avoid misuse of alcohol for drinking it is made unfit by mixing some copper sulphate and pyridine in it. This is called denatured alcohol.
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MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-NCERT (EXAMPLAR PROBLEMS) (Short Answer Type Questions)
  1. Write the IUPAC name of the compound given below. CH(3)-CH(2)-unders...

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  2. Name the factors responsible for the solubility of alcohols in water.

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  3. What is denatured alcohol ?

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  4. Suggest a reagent for the following conversion.

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  5. Out of 2-chloroethanol and ethanol which is more acidic and why ?

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  6. Suggest a reagent for conversion of ethanol to ethanal.

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  7. Suggest a reagent for conversion of ethanol to ethanoic acid.

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  8. Out of o-nitrophenol and p-nitrophenol, which is more volatile ? Expla...

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  9. Out of o-nitrophenol and o-cresol which is more acidic ?

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  10. When phenol is treated with bromine water, white precipitate is obtain...

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  11. Arrange the given compounds in decreasing order of acidity and give a ...

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  12. Alcohols react with active metals e.g., Na, K etc., to give correspond...

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  13. What happens when benzene diazonium chloride is heated with water ?

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  14. Arrange the following compounds in decreasing order of acidity. H(2)...

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  15. Name the enzymes and write the reactions involved in the preparation o...

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  16. How can propan-2-one be converted into tert-butyl alcohol ?

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  17. Write the structures of the isomers of alcohols with molecular formula...

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  18. Explain why is OH group in phenols more strongly held as compared to O...

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  19. Explain why nucleophilic substitution reactions are not very common in...

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  20. Preparation of alcohols from alkenes involves the electrophilic attack...

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