Home
Class 12
CHEMISTRY
Give an example of a material used for m...

Give an example of a material used for making semi-permeable membrane for carrying out reverse osmosis

Promotional Banner

Topper's Solved these Questions

  • POLYMERS

    BODY BOOKS PUBLICATION|Exercise EXAMPLE|119 Videos

  • SURFACE CHEMISTRY

    BODY BOOKS PUBLICATION|Exercise Example|130 Videos

Similar Questions

Explore conceptually related problems

Give an example for an artificial sweetner used by diabetic patients?

Give two examples of organic compounds used as antiseptic

Give the name of the polymer which is used for making non - stick utensils

When a solution is separated from a solvent by a semi permeable membrane the phenomenon taking place is called

Assertion : Reverse osmosis is used to purify sea water. Reason : Solvent molecules pass from concentrate solution solvent through seipermeable membrane if pressure higher than osmotic pressure is applied on solution side.

Give an example of disease carrying insect which lays its eggs in water.

Give reasons (v) Al alloys are used to make aircraft body

BODY BOOKS PUBLICATION-SOLUTIONS-EXAMPLE
  1. The'ratio of experimental value of a colllgatlve property to the theor...

    Text Solution

    |

  2. How the osmotic pressure vary with temperature.

    Text Solution

    |

  3. Give an example of a material used for making semi-permeable membrane ...

    Text Solution

    |

  4. Saline water is prescribed for throat infection .why?

    Text Solution

    |

  5. is a substance which' is added to solvent to lower Its freezing polnt.

    Text Solution

    |

  6. Mixing of acetone and chloroform occurs with reduction in volume and i...

    Text Solution

    |

  7. Graphically explain why a solution obtained by dissolving a non-vola...

    Text Solution

    |

  8. Which of the following colligative properties can provide molar mass o...

    Text Solution

    |

  9. After removing the outer shell ( 'CaCO3' ) of two eggs in đil 'HCl,' o...

    Text Solution

    |

  10. Out of the following solutions which has the lowest freezing point ? G...

    Text Solution

    |

  11. To get hard boiled eggs, common salt is added to water during boiling ...

    Text Solution

    |

  12. A solute of weight.‘W’ g is dissolved ‘V’ litres of water at T tempera...

    Text Solution

    |

  13. Sheela observed that after buying a pressure cooker, the cooking time ...

    Text Solution

    |

  14. What are isotonic solutions ? Give one example.

    Text Solution

    |

  15. Why does water from the soil rise to the top of a tall tree ?

    Text Solution

    |

  16. How is the colligative property of solution changed when a solute in a...

    Text Solution

    |

  17. How is the colligative property of solution changed when a solute in a...

    Text Solution

    |

  18. What would be the value of van’t Hoff factor for dilute aqueous soluti...

    Text Solution

    |

  19. Define revere osmosis .

    Text Solution

    |

  20. Calculated the osmotic pressure in pascals exerted by a solution prepa...

    Text Solution

    |