Home
Class 12
CHEMISTRY
An antifreeze solution is prepared fro, ...

An antifreeze solution is prepared fro, 222.6g of ethylene glycol, `C_2H_4(OH)_2` and 200g of water. Calculate the molality of the solution . If the density of the solution is 1.072g `mL^-1` , then what shall be the molarity of the solution?

Promotional Banner

Topper's Solved these Questions

  • SAMPLE QUESTION

    JMD PUBLICATION|Exercise EXAMPLE|65 Videos

  • SURFACE CHEMISTRY

    JMD PUBLICATION|Exercise EXAMPLE|105 Videos

Similar Questions

Explore conceptually related problems

Calculate the molality of 1L solution of 80% H_2SO_4 (w/V) given that the density of the solution is 1.80 g mL^-1 .

2.82g of glucose are dissolved in 30g of water. Calculate the molality of the solution.

Calculate the molarity of a solution containing 5g of NaOH in 450mL solution.

Calculate the pH of the solution containing 2g of NaOH per liter of the solution.

A solution of glucose in water is labelled as 10 percent w/w . What would be the molality and mole fraction of each component in the solution? If the density of the solution is 1.2g mL^-1 , then what shall be the molarity of the solution?

A solution is prepared by adding 60g of methyl alcohol to 120g of water. calculate the mole fraction of methanol and water?

45g of ethylene glycol (C_2H_6O_2) is mixed with 600 g of water. Calculate: the freezing point of the solution. (K_f for water=1.86K kg mol^-1) .

45g of ethylene glycol ( C_2H_6O_2 ) is mixed with 600g of water. Calculate The freezing point depression

The density of a 2.05 M acetic acid in water is 1.02gcm^-3 . Calculate the molality of the solution.

A solution is prepared by dissolving 18.25g of NaOH in distilled water to give 200ml of solution. calculate the molarity of solution.

JMD PUBLICATION-SOLUTIONS-EXAMPLE
  1. Concentrated nitric acid used in the laboratory is 68% nitric acid by ...

    Text Solution

    |

  2. A solution of glucose in water is labelled as 10 percent w/w . What wo...

    Text Solution

    |

  3. An antifreeze solution is prepared fro, 222.6g of ethylene glycol, C2H...

    Text Solution

    |

  4. Calculate the molarity of a solution containing 5g of NaOH in 450mL so...

    Text Solution

    |

  5. A solution is 25% water, 25% ethanol and 50% acetic acid by mass. Calc...

    Text Solution

    |

  6. A sugar syrup of weight 214.2g contains 34.2g of sugar (C(12)H(22)O(11...

    Text Solution

    |

  7. Calculate mole fraction of ethanol and water in a sample of rectified ...

    Text Solution

    |

  8. 2.82g of glucose (Molar mass: 180g mol^-1) are dissolved in 30g of wat...

    Text Solution

    |

  9. Commercially available HCl contains 38% HCl by mass. Calculate molarit...

    Text Solution

    |

  10. Commercially available sample of sulphuric acid is 15% H2SO4 by weight...

    Text Solution

    |

  11. 2.82g of glucose are dissolved in 30g of water. Calculate the molality...

    Text Solution

    |

  12. Heptane and octane form ideal solution . At 373K , the vapour pressure...

    Text Solution

    |

  13. Calculate the mass of a non-volatile solute ( molar mass 40g mol^-1) w...

    Text Solution

    |

  14. The vapour pressure of pure bronze at a certain temparature is 262atm....

    Text Solution

    |

  15. 18g of glucose , C6H(12)O6 (Molar mass=180g mol^-1) is dissolved in 10...

    Text Solution

    |

  16. 10g of non-volatile solute when dissolved in 100g of benzene raises it...

    Text Solution

    |

  17. Molal elevation constant for benzene is 2.53K/m. A solution of some or...

    Text Solution

    |

  18. in a cold climate water gets frozen causing damage to the radiator of ...

    Text Solution

    |

  19. 45g of ethylene glycol (C2H6O2) is mixed with 600g of water. Calculate...

    Text Solution

    |

  20. 45g of ethylene glycol (C2H6O2) is mixed with 600g of water. Calculate...

    Text Solution

    |