Home
Class 12
CHEMISTRY
The dispersed phase and dispersion mediu...

The dispersed phase and dispersion medium in soap lather are respectively

A

gas and liquid

B

liquid and gas

C

solid and gas

D

solid and liquid

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise EXERCISE|411 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise EXERCISE|102 Videos

Similar Questions

Explore conceptually related problems

Define dispersed phase and dispersion medium.

Name the dispersed phase and dispersion mediumin fog.

Name the dispersed phase and dispersion medium in milk.

Name the dispersed phase and dispersion medium in smoke. Explain briefly electrophoresis.

Read the given passage and answers following questions : Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue,etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into colloidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible. Answer the following questions : How many types systems are possible depending upon the nature of dispersion medium?

Read the given passage and answers following questions : Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue,etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into colloidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible. Answer the following questions : Which substances have strong interactions with dispersion medium?

Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue, etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100 nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into collpidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible . What is the size of colloidal particles?

Read the given passage and answers following questions : Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue,etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into colloidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible. Answer the following questions : What is the size of colloidal particles ?

Read the given passage and answers following questions : Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue,etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into colloidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible. Answer the following questions : Lyophobic colloids do not pass into which state?

Read the given passage and answers following questions : Thomas Graham in 1861, during his work on diffusion found that certain substances such as gelatin, albumin, glue,etc. Diffused at very low rate and were called colloids. The colloid particles have the size in the range of 1 to 100nm consisting of dispersed phase and dispersion medium. The dispersed phase or dispersion medium may be solid, liquid or even a gas. Depending upon the nature of dispersion medium or dispersed phase, 8 types of systems are possible except for a gas dispersed in another gas because the gases are completely miscible with each other. The substances which have strong interaction with the dispersion medium are called lyophilic colloids while those which do not pass into colloidal state readily are called lyophobic colloids. Lyophobic sols are much less stable and are irreversible. Answer the following questions : Which type of colloids are more stable?

MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE
  1. Which one of the following impurities present in colloidal solution ca...

    Text Solution

    |

  2. The ion that is more effective for coagulatin of As2S3 sol is

    Text Solution

    |

  3. The dispersed phase and dispersion medium in soap lather are respectiv...

    Text Solution

    |

  4. Which of the following relation is/ are correct for Langmuir adsorptio...

    Text Solution

    |

  5. The best coagulant for the precipitation of Fe(OH)3 sol is

    Text Solution

    |

  6. Which is correct about physical adsorption ?

    Text Solution

    |

  7. During the adsorption of a gas on the surface of a solid which of the ...

    Text Solution

    |

  8. Negatively charged colloidal solution of clay in water will need for p...

    Text Solution

    |

  9. Identify the positively charged sol.

    Text Solution

    |

  10. The stability of a lyophobic colloid is due to

    Text Solution

    |

  11. The amount of electrolytes required to coagulate a given amount of AgI...

    Text Solution

    |

  12. Gold sol can be prepared by

    Text Solution

    |

  13. For Freundlich isotherm, a graph of log x/m is plotted against log P. ...

    Text Solution

    |

  14. What is the composition of bronze metal alloy?

    Text Solution

    |

  15. The electrolyte having maximum flocculation value for Ag//Ag^+ sol is

    Text Solution

    |

  16. Which of the following curves is in accordance with Freundlich adsorpt...

    Text Solution

    |

  17. Give appropriate answer for the following question- Which alloy is mad...

    Text Solution

    |

  18. Point out the false statement.

    Text Solution

    |

  19. Enzymatic reactions are given in Column I and enzymes in Column II ...

    Text Solution

    |

  20. In which one of the following properties, physisorption and chemisorpt...

    Text Solution

    |