Home
Class 11
CHEMISTRY
A sugar syrup of weight 214.2 g contains...

A sugar syrup of weight 214.2 g contains 34.2 g of sugar `(C_(12)H_(22)O_(11))`. Calculate (i) molal concentration (ii) mole fraction of sugar in the syrup.

Promotional Banner

Topper's Solved these Questions

  • SAMPLE QUESTION PAPER 4

    ICSE|Exercise Questions|70 Videos

  • SELF ASSESSMENT PAPER 04

    ICSE|Exercise QUESTIONS |39 Videos

Similar Questions

Explore conceptually related problems

The conversion of sugar C_(12)H_(22)O_(11) to CO_(2) is :

Compute the percentage composition of cane sugar (C_(12)H_(22)O_(11))

How many atoms are contained in one mole of sucrose (C_(12)H_(22)O_(11) )?

171 g of cane sugar (C_(12) H_(22) O_(11)) is dissolved in 1 litre of water. The molarity of the solution is

The vapour pressure of a dilute aqueous solution of glucosse (C_(6)H_(12)O_(6)) is 750 mm Hg at 273 K . Calculate (a) molality and (b) mole fraction of the solute.

A person adds 1.71 g of sugar (C_(12)H_(22)O_(11)) in order to sweeten his tea. The number of carbon atoms added are (molecular mass of sugar = 342)

What is the concentration of sugar (C_(12)H_(22)O_(11)) in mol L^(-1) if its 20 g are dissolved in enough water to make a final volume up to 2L ?

2.82g of glucose (molar mass =180 ) is dissolved in 30g of water. Calculate the (i) Molality of the solution (ii) mole fractions of (a) glucose (b) water.

The molal freezing point constant of water is 1.86 K m^(-1) . If 342 g of cane sugar (C_(12)H_(22)O_(11)) is dissolved in 1000 g of water, the solution will freeze at

Calculate the number of atoms of each type that are present in 3.42 g of sucrose (C_(12) H_(22) O_(11)) .

ICSE-SELF ASSESSMENT PAPER 03-Questions
  1. Draw the Lewis structures of the following species : H2 S

    Text Solution

    |

  2. A sugar syrup of weight 214.2 g contains 34.2 g of sugar (C(12)H(2...

    Text Solution

    |

  3. A sugar syrup of weight 214.2 g contains 34.2 g of sugar (C(12)H(2...

    Text Solution

    |

  4. 4 g of O2 and 2g of H2 are confined in a vessel of capacity 1 litre at...

    Text Solution

    |

  5. 4 g of O2 and 2g of H2 are confined in a vessel of capacity 1 litre at...

    Text Solution

    |

  6. 4g of O(2) and 2g " of " H(2) are confined in a vessel of capacity 1 l...

    Text Solution

    |

  7. Why are the second ionisation energies of alkaline earth metals much s...

    Text Solution

    |

  8. Calculate the standard enthalpy change for the reaction CH4 (g) + ...

    Text Solution

    |

  9. Define internal energy of a system.

    Text Solution

    |

  10. Which of the following processes are spontaneous and which are non-spo...

    Text Solution

    |

  11. Which of the following processes are spontaneous and which are non-spo...

    Text Solution

    |

  12. Which of the following processes are spontaneous and which are non-spo...

    Text Solution

    |

  13. Which of the following processes are spontaneous and which are non-spo...

    Text Solution

    |

  14. What is the size of particulates?

    Text Solution

    |

  15. What is soil pollution and name the common soil pollutants?

    Text Solution

    |

  16. Differentiate between inductive and electromeric effect

    Text Solution

    |

  17. Discuss how the valence bond theory explains the pyramidal shape of NH...

    Text Solution

    |

  18. Balance the following equations by oxidation number method. MnO(2)+H...

    Text Solution

    |

  19. Calculate the oxidation number of the underlined atom in the following...

    Text Solution

    |

  20. Calculate the oxidation number of the underlined atom in the following...

    Text Solution

    |