Home
Class 12
CHEMISTRY
What is the difference between lyophobic...

What is the difference between lyophobic sol and lyophilic sol?

Text Solution

Verified by Experts

Lyophilic soles : are formed by simple mixing of dispersion medium with substance like gum straches .They ar reversible sols
Lysophlic sol are prepered only by special method as they are not prepared by simple mixing of substances with dispersion medium .They are irreversible sols.
Promotional Banner

Topper's Solved these Questions

  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise DELHI BOARD SET II|8 Videos

  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise Set -I|35 Videos

  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise CHEMISTRY (THEORY)|31 Videos

  • SAMPLE PAPER 2019

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION: D|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following is not the correct difference between lyophobic and lyophilic sols ?

What is the difference between sols and emulsions.

Lyophobic sols are:

Differentiate between lyophilic and lyophobic colloids.

Given one example each of lyophobic sol and lyophilic so .

Lyophilic sols are:

Give one difference between gel and sol.

Distinguish between lyophilic and lyophobic sols.

Differentiate between sol and emulsion.

Assertion :- Lyophilic sol is more stable than lyophobic sol. Reason :- Lyophilic sol have greater solvation energy then lyophobic sol.

XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-C.B.S.E CLASS XII
  1. Body centered cubic lattice has Z=2

    Text Solution

    |

  2. What is the difference between lyophobic sol and lyophilic sol?

    Text Solution

    |

  3. Draw the structure of XeF(2) molecule.

    Text Solution

    |

  4. State the role of silica in the metallurgy of copper.

    Text Solution

    |

  5. Draw the structure of 2 bromopentane

    Text Solution

    |

  6. Write the IUPAC name of the following compound: CH(3)underset(CH(3))...

    Text Solution

    |

  7. Out of CH(3)-NH(2) and (CH(3))(3)N which one has higher boiling point?

    Text Solution

    |

  8. How is the vapour pressure of a solvent affected when a non volatile s...

    Text Solution

    |

  9. (a) For a reaction ,A+B rarr Product the rate law is given rate =k[A]^...

    Text Solution

    |

  10. Define the following terms: (i) Roasting (ii) Calcination

    Text Solution

    |

  11. Draw the structure of each of the following (i) H(2)SO(4) (ii) sol...

    Text Solution

    |

  12. Assign a reason for each of the following observation : (i) The tran...

    Text Solution

    |

  13. What is lanthanoid contraction? What are the consequences of lanthanoi...

    Text Solution

    |

  14. How would you account for the following? The oxidising power of the...

    Text Solution

    |

  15. How are the following conversions carried out? (i)Propene to propan-...

    Text Solution

    |

  16. Answer the following questions: (i) Why are vitamin A and vitamin C ...

    Text Solution

    |

  17. The density of copper is 8.95 g cm^(-3) .It has a face centred cubic s...

    Text Solution

    |

  18. Some ethylene glycol HOCH(2)CH(2)OH is added to your car cooling syste...

    Text Solution

    |

  19. Hydrogen peroxide H(2)O(2) (aq) decomposes to H(2)O(l) and O(2)(g) in ...

    Text Solution

    |

  20. Define the following terms? (i) Peptization (ii) Reversible Sol

    Text Solution

    |