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Why is special care taken to distil old ...

Why is special care taken to distil old samples of ether?

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### Step-by-Step Solution: 1. **Understanding Ethers**: Ethers are organic compounds that contain an ether group, which is characterized by an oxygen atom connected to two alkyl or aryl groups. They are commonly used as solvents and anesthetics. 2. **Old Samples of Ethers**: Over time, especially when exposed to light and air, old samples of ethers can undergo chemical changes. 3. **Formation of Peroxides**: The primary concern with old ether samples is the formation of peroxides. Ethers can oxidize in the presence of light and oxygen, leading to the formation of peroxide compounds. ...
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MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-Revision Exercises (Very Short Answer Questions)( One Word/Very Shord Sentence Answer)
  1. What is the major product formed when butan-2-ol is treated with conc....

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  2. What is the order of reactivity of 1^(@), 2^(@)and 3^(@) alcohols with...

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  3. Name the main product obtained when vapour of tert-butyl alcohol are p...

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  4. When phenol is treated with CHCl(3) and NaOH, the product fromed is

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  5. What happens when phenol is warmed with CO(2) in the presence of aqueo...

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  6. What happens when phenol is oxidised?

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  7. Complete the reaction:

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  8. When anisole is heated with HI , the product is :

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  9. Why is special care taken to distil old samples of ether?

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  10. Name the products obtained when anisole is treated with a mixture of c...

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  11. Complete the reaction :

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  12. Write the IUPAC name of: CH(3)overset(CH(3))overset(|)(CH)-overset(C...

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  13. Draw the structural formula of 2-methylpropan-2 of molecule.

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  14. Draw the structure of hex-1-en-3-ol compound.

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  15. Complete the following:

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  16. Which of the following isomers is more volatile : o-nitrophenol or p-n...

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  17. Write the IUPAC name of

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  18. Complete the reaction: C(2)H(5)OC(2)H(5)+2HI overset(373K) to ?

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  19. Give the IUPAC name of: (C(2)H(5))(2)CHOC(2)H(5)

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  20. Give the IUPAC name of: CH(3)-O-overset(OCH(3)) overset(|)(C)-CH(3)

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