Home
Class 11
CHEMISTRY
Equal volume of liquid A (d=0.8 gm/ml) a...

Equal volume of liquid A (d=0.8 gm/ml) and liquid B (d=1.2 gm/ml) are mixed to form a solution. Calculate mole fraction of A in solution. [`M_(A)=16,M_(B)=32`]

A

`(3)/(8)`

B

`(2)/(3)`

C

`(4)/(7)`

D

`(3)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Percentage labelling of Oleum sample, volume strength of hyrogen Peroxide, ppm|23 Videos

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise K. Eudiometry|74 Videos

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Experimental Methods|24 Videos

  • ISOMERISM

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|67 Videos

  • NOMENCLATURE AND CLASSIFICATION

    GRB PUBLICATION|Exercise Subjective Type|24 Videos

Similar Questions

Explore conceptually related problems

100 mL of liquid A and 25 mL of liquid B are mixed to form a solution of volume 125 mL . Then the solution is

100 ml of liquid A and 25 ml of liquid B is mixed to give a solution which does not obey Raoult's law. The volume of the solution

500 ml of 2M NaCl solution was mixed with 200 ml of 2 M NaCl solution. Calculate the molarity of NaCl in final solution

1120 gm of 2 'm' urea solution is mixed with 2480 gm of 4 'm' urea solution. Calculate the molality of the resulting solution ?

A: 10ml of liquid A mixed with 20ml of liquid B total volume of solution is 30 ml. R: A and B will ideal solution.

500 gm of urea solution of mole fraction 0.2 is diluted to 1500 gm. Calculate the mole fractions of solute in the diluted solution ?

Consider two cylinder piston assembly as shown in figure (a) and in figure (b) are kept in vacuum. Assume both piston are massless. Let two masses m_(1) and m_(2) are kept on the piston as shown in figure. Values of m_(1) and m_(2) are in the range in which both liquid and vapour phase coexist and are in equilibrium. Solution I contains 10 moles of liquid A and 10 moles of liquid B while solution II contains 8 moles of liquid A and 12 moles of liquid B. Let liquids A and B are completely miscible and form an ideal binary solution. Given : P_(A)^(@) = 100 torr, P_(B)^(@) = 60 torr, Let X_(A) = mole fraction of A in liquid phase in solution I X'_(A) = mole fraction of A in liquid phase in solution II Y_(A) = mole fraction of A in vapour phase in solution I Y'_(A) = mole fraction of A in vapour phase in solution II If m_(1) = m_(2) then :

GRB PUBLICATION-MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS-Concentration Terms
  1. What is the molarity of Na^(+) ions in a solution made by dissolving 4...

    Text Solution

    |

  2. What is the molarity of a hydorchlric acid solution if 20.00 mL of it ...

    Text Solution

    |

  3. A 65.25 g sample fo CuSO(4).5H(2)O (M=249.7) is dissolved in enough wa...

    Text Solution

    |

  4. How many moles of sulphate ions are in 100 mL of a solution of 0.0020 ...

    Text Solution

    |

  5. What is the molality of a solution made by dissolving 36.0g of glucose...

    Text Solution

    |

  6. What is the final [Na^(+)] in a solution prepared by mixing 70.0mL of ...

    Text Solution

    |

  7. The active ingredient in commercial bleach is sodium hypochloride, NaO...

    Text Solution

    |

  8. What mass of NaHCO(3) (M=84.0) is required to completely neutralize 25...

    Text Solution

    |

  9. Which mixture of water and H(2)SO(4) represents a soltion with a conce...

    Text Solution

    |

  10. What is the mole fraction of CH(3)OH in an aqueous solution that is 12...

    Text Solution

    |

  11. A solution is prepared by mixing 25.0 mL of 6.0 M HCI with 45.0 mL of ...

    Text Solution

    |

  12. A 25.0 mL sample of 0.15 M silver nitrate, AgNO(3), is reacted with a ...

    Text Solution

    |

  13. What volume of 95% H(2) SO(4) by weight (d = 1.85 g mL^(-1)) and what ...

    Text Solution

    |

  14. Equal weight of NaCl and KCl are dissolved separately in equal of solu...

    Text Solution

    |

  15. The strength of H(2)SO(4) solution (in gm/litre), 12 ml of which neutr...

    Text Solution

    |

  16. 120 gm of glucose is dissolved to make 1 litre solution having density...

    Text Solution

    |

  17. Equal volume of liquid A (d=0.8 gm/ml) and liquid B (d=1.2 gm/ml) are ...

    Text Solution

    |

  18. A solution is made by dissolving CaBr(2) in water (solvent) such that ...

    Text Solution

    |

  19. 500 ml, 1 M NaCl(aq) solution is mixed with 1000 ml, 1 M AgNO(3)(aq) s...

    Text Solution

    |

  20. A 12.0 M acid solution that contains 75.0% acid by mass has a density ...

    Text Solution

    |