Home
Class 12
CHEMISTRY
In reference to surface chemistry, defin...

In reference to surface chemistry, define dialysis.

Text Solution

Verified by Experts

It is a process of purification of solution containing electrolyte by keeping the solution in a bag made up of paradiment or cellophone and suspending the bag in pure water. Small moleucles or ions can pass through the memberane, but the solution is retained.
Promotional Banner

Topper's Solved these Questions

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise General Instrucations|31 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise Questions|31 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise Outside Delhi : SET-III|14 Videos

  • SAMPLE PAPER 2019

    XII BOARDS PREVIOUS YEAR|Exercise SECTION: D|1 Videos

Similar Questions

Explore conceptually related problems

Surface Chemistry L2

Surface Chemistry L3

Surface Chemistry L1

During dialysis

Illustrations on surface chemistry

Surface Chemistry - Lecture 1

Surface Chemistry - Lecture 2

Surface Chemistry - Lecture 3

What is dialysis?

XII BOARDS PREVIOUS YEAR-XII BOARDS-Set - 1 Comptt.
  1. What is the no. of atoms per unit cell (z) in a body -centred cubic s...

    Text Solution

    |

  2. In reference to surface chemistry, define dialysis.

    Text Solution

    |

  3. What is the IUPAC name of complex [Ni(NH3)6]Cl2?

    Text Solution

    |

  4. Draw the structure of 3-methyl-pentanal.

    Text Solution

    |

  5. Complete the following reaction equation : C6H5N2Cl+H3PO2+H2Oto.......

    Text Solution

    |

  6. Define osmotic pressure of a solution. How is the osmotic pressure ore...

    Text Solution

    |

  7. Define the following terms : (i) Half- life of a reaction (t(1//2)) ...

    Text Solution

    |

  8. Draw the structure of the following : (i) H2SO4 (ii) XeF2

    Text Solution

    |

  9. What is meant by 'disproportionation'? Give an example of disproporti...

    Text Solution

    |

  10. Explain the mechinism of dehydration steps of ethanol: CH3CH2OHovers...

    Text Solution

    |

  11. Explain the following terms with suitable example: a. Schottky defec...

    Text Solution

    |

  12. 45 g of ethylene glycol C(2)H(6)O(2) is mixed with 600 g of water. Cal...

    Text Solution

    |

  13. The rate constant of a reaction at 500 K and 700 K are 0.02s^(-1), res...

    Text Solution

    |

  14. Define the following terms : (i) Electrophoresis (ii) Adsorption ...

    Text Solution

    |

  15. Outline the principels of refining of metals by the following methods ...

    Text Solution

    |

  16. Write down the reactions taking place in different zones in the blast ...

    Text Solution

    |

  17. What is lanthanoid contraction? What are the consequences of lanthanol...

    Text Solution

    |

  18. Indicate the types of isomerism exhibited by the following complexes :...

    Text Solution

    |

  19. Name the following according to IUPAC systems : (i) CH3-underset(OH)...

    Text Solution

    |

  20. How are the following conversions carried out ? (i) Propene to propa...

    Text Solution

    |