Home
Class 12
CHEMISTRY
Gelatin is generally added to ice creams...

Gelatin is generally added to ice creams. Why?

Text Solution

Verified by Experts

Ans: Ice cream is an emulsion of milkor cream in water ie, an oil in water type emulsion. Getatin is added to stabilise the emulsion, thus acting as an emulsifier.
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    V PUBLICATION|Exercise QUESTION BANK|158 Videos

  • THE d- AND f- BLOCK ELEMENTS

    V PUBLICATION|Exercise QUESTION BANK|190 Videos

Similar Questions

Explore conceptually related problems

Pyramid of biomass generally upright. But pyramid of biomass in sea is generally inverted. Why?

When concentrated acid is diluted, water should not be added to the acid. Why?

Chloroform is generally prepared from ethanol. Why is chloroform stored in brown coloured bottles ?

Even though concentrated HCl is stored in the stomach, it will not generally damage the stomach wall. Why ?

Transition metal ions are generally coloured. Why?

10^(-4) g of gelatin is required to be added to 100 ml of standard gold sol to just prevent its precipitation by addition of 1 ml of 10% NaCI solution to it. Hence the gold number of gelatin is:

When heat is generated , why does the fuse wire melt ?

Elements in the groups 13 to .18 in the' periodic table constitute the ‘p’ block elements. In general, noble gases are least reactive. Why?

V PUBLICATION-SURFACE CHEMISTRY-QUESTION BANK
  1. Which of the following electrolytes is most effective for the coagulat...

    Text Solution

    |

  2. Why artificial rain can be caused by throwing 'common salt on the clou...

    Text Solution

    |

  3. Gelatin is generally added to ice creams. Why?

    Text Solution

    |

  4. What happen's when (a) a beam of light is passed through As2 S3 sol ...

    Text Solution

    |

  5. Write the expression of Freundlich isotherm?

    Text Solution

    |

  6. "Milk is a colloidal solution" a.write its dispersed phase and dispers...

    Text Solution

    |

  7. Colloids can be converted into precipitate on the addition of electro...

    Text Solution

    |

  8. Name the type of preparation in which the following examples are invol...

    Text Solution

    |

  9. Why 'SnO2' forms a positively charged sol in solutions with 'pH<7' and...

    Text Solution

    |

  10. Physical adsorption is multimolecular while chemisorption is unimolecu...

    Text Solution

    |

  11. A colloidal sofution of 'AgI' is prepared by two different methods sho...

    Text Solution

    |

  12. Addition of H2 to acetylene gives ethane in présence of palladium but ...

    Text Solution

    |

  13. Explain the scientific reason behind the phenomena given below. Th...

    Text Solution

    |

  14. Adsorption of a gas on the surface of solid is generally accompanied b...

    Text Solution

    |

  15. In an adsorption experiment, a graph between log (x / m) versus log P ...

    Text Solution

    |

  16. Lyophilic colloịds are also called reversible sols. Why?

    Text Solution

    |

  17. Alum is used for cleaning muddy water. Give the reason?

    Text Solution

    |

  18. Smoke is passed through charged plates before it is allowed to come ou...

    Text Solution

    |

  19. Name two industrial processes in which heterogeneous catalysts are emp...

    Text Solution

    |

  20. Classify the fóllowing as multimolectilar, macromolecular and associat...

    Text Solution

    |