Home
Class 11
CHEMISTRY
What is the concentration of sugar (C(12...

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`?

Text Solution

AI Generated Solution

To find the concentration of sugar `(C_(12)H_(22)O_(11))` in `mol L^(-1)`, we will follow these steps: ### Step 1: Calculate the number of moles of sugar To calculate the number of moles (N), we use the formula: \[ N = \frac{\text{given mass}}{\text{molecular mass}} \] Given mass of sugar = 20 g. ...
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS

    NCERT ENGLISH|Exercise EXERCISE|30 Videos
  • STATES OF MATTER

    NCERT ENGLISH|Exercise EXERCISE|23 Videos

Similar Questions

Explore conceptually related problems

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

What is the concertration of copper sulphate (in mol L^(-1)) if 80 of it is dissolved in enough water to make a final volume of 3 L?

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

The amount of suga (C_(12)H_(22)O_(11)) required to prepare 2L of its 0.1 M aqueous solution is

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

If the concentration of glucose (C_(6)H_(12)O_(6)) in blood is 0.9 g L^(-1) , what will be the molarity of glucose in blood?

If the concentration of glucose (C_(6)H_(12)O_(6)) in blood is 0.9 g L^(-1) , what will be the molarity of glucose in blood?

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

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.

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)

NCERT ENGLISH-SOME BASIC CONCEPTS OF CHEMISTRY -All Questions
  1. Calculate the atomic mass (average) of chlorine using the following da...

    Text Solution

    |

  2. In three moles of ethane (C(2)H(6)), calculate the following: (i) N...

    Text Solution

    |

  3. What is the concentration of sugar (C(12)H(22)O(11)) in mol L^(-1) if ...

    Text Solution

    |

  4. If the density of methanol is 0.793 kg L^(-1) what is its volume neede...

    Text Solution

    |

  5. Pressure is determined as force per unit area of the surface. The SI u...

    Text Solution

    |

  6. What is the SI unit of mass? How is it defined?

    Text Solution

    |

  7. Match the following prefixes with their multiples: {:(,"Prefixes","...

    Text Solution

    |

  8. What do you mean by significant figures?

    Text Solution

    |

  9. A sample of drinking water was found to e severely contaminated with c...

    Text Solution

    |

  10. Express the following in the scientific notation: a. 0.0048 b. 234...

    Text Solution

    |

  11. How many significant figures are present in the following? a. 0.0025...

    Text Solution

    |

  12. Round up the following upto three significant figures: a. 34.216 b...

    Text Solution

    |

  13. The following data are obtained when dinitrogen and dioxygen react to ...

    Text Solution

    |

  14. If the speed of light is 3.0xx10^(8) m s^(-1), calculate the distance ...

    Text Solution

    |

  15. In a reaction A+B(2) rarr AB(2) Identify the limiting reagent, if ...

    Text Solution

    |

  16. How are 0.50 mol Na(2)CO(3) and 0.50 M Na(2)CO(3) different?

    Text Solution

    |

  17. If ten volumes of dihydrogen gas reacts with five volumes of dioxygen ...

    Text Solution

    |

  18. Convert the following into basic units: a. 28.7 p m b. 15.15 p m ...

    Text Solution

    |

  19. Which one of the following will have the largest number of atoms? (i...

    Text Solution

    |

  20. Calculate the molarity of a solution of ethanol in water in which the ...

    Text Solution

    |