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What do you mean by coagulation of collo...

What do you mean by coagulation of colloidal solution? Describe briefly two methods by which coagulation of lyophobic sols can be carried out.

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ASSAM ACADEMIC CENTRE-Alchols, Phenols and Ethers -Example
  1. What do you mean by coagulation of colloidal solution? Describe briefl...

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  2. Write the IUPAC name of the following: CH3-CH2-overset(Br)overset(|)(C...

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  3. Write the IUPAC name of the following:

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  4. Write the IUPAC name of the following:

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  5. Identify the product of the following reaction: CH3CH2OH overset(Cu)un...

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  6. Identify the major product in the following reaction: CH3CH=CH2+HI rar...

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  7. Identify the major product in the following reaction: CH3CH=CH2+HI rar...

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  8. How will you convert the following compounds? Give equation only. Anis...

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  9. How will you convert the following compounds? Give equation only. Tolu...

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  10. How will you convert the following compounds? Give equation only. Etho...

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  11. How will you convert the following compounds? Give equation only. But-...

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  12. How will you convert the following compounds? Give equation only. Tolu...

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  13. How will you convert the following compounds? Give equation only. Tolu...

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  14. Write the chemical formula of aspirin.

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  15. What is Lucas reagent?

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  16. Explain why: Phenols are acidic in nature.

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  17. Explain why: Ethers have lower boiling points than alcohols.

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  18. Explain why: Alcohols are more soluble in water compared to the ethers...

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  19. Explain Why ortho-nitro phenol is more acidic that ortho methoxy pheno...

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  20. Explain why: Phenols have shorter C-O bond length compared to alcohols...

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  21. Explain Why ortho-nitro phenol is more acidic that ortho methoxy pheno...

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