Home
Class 12
CHEMISTRY
A raw mango becomes pickle when placed i...

A raw mango becomes pickle when placed in salt solution. What phenomenone is associated with it?

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPERS

    R G PUBLICATION|Exercise Exercise|32 Videos
  • SURFACE CHEMISTRY

    R G PUBLICATION|Exercise EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

A deep blue colour is formed when CuSO_4 solu-tion is treated with ammonia solution. What property of ammonia is associated with it. Why deep coloured solution is formed?

What will happen when: Water solution of phosphine is exposed to light?

After removing the outershell of two eggs in dil. HCl one is plced in distilled water and the other is placed in a saturated solution of NaCl. What will you observe and why?

When ZnCO_3 is heated it becomes yellow. The phenomenon is due to.

Two slits are 1mm apart and a screen is placed at some distance. When the slits are illuminated with light of wavelength 500nm, fringe separation obtained on the screen is 0.5mm. What is the distance between the screen and the slits?

What happens when Iron nails are placed in copper sulphate solution? Write word equations of the reactions involved.

What happens when Lead nitrate solution is mixed with potassium iodide solution.

What happens when a concentrated solution of potassium succinate is electolysed.

R G PUBLICATION-SOLUTION-EXERCISE
  1. What is Vant Hoff factor?

    Text Solution

    |

  2. What are isotonic Solutions?

    Text Solution

    |

  3. A raw mango becomes pickle when placed in salt solution. What phenomen...

    Text Solution

    |

  4. State the condition resulting in reverse osmosis.

    Text Solution

    |

  5. Explain why Aquatic species are more comfortable in cold water rather ...

    Text Solution

    |

  6. Give an example of antifreezing agent with chemical formula.

    Text Solution

    |

  7. What role does the moelcular interaction play in a solution of alcoho...

    Text Solution

    |

  8. Define homogeneous mixture.

    Text Solution

    |

  9. Which unit of concentraction is temperature dependent & why?

    Text Solution

    |

  10. Calculate molality of 2.5 g of ethanoic acid in 25g of benzene

    Text Solution

    |

  11. Write the factors responsible for solubility of a solid in liquid.

    Text Solution

    |

  12. The solubility of a gas in liquid is affected by pressure. Which law i...

    Text Solution

    |

  13. When soda water bottle is suddenly opened, effervescenece is produced....

    Text Solution

    |

  14. Henry's law constant for CO2 in water is 1.67xx10^8 Pa at 298 K. Calcu...

    Text Solution

    |

  15. Climber at high altitude feels very tired. Why?

    Text Solution

    |

  16. A plot is obtained for two volatile liquids A & B as follows. From the...

    Text Solution

    |

  17. A plot is obtained for two volatile liquids A & B as follows. From the...

    Text Solution

    |

  18. A plot is obtained for two volatile liquids A & B as follows. From the...

    Text Solution

    |

  19. Solution of two volatile liquids A and B obey Roalt's law. At certain...

    Text Solution

    |

  20. The density of lake water is found to be 1.25 g mL^(-1) and contains 9...

    Text Solution

    |