Home
Class 11
CHEMISTRY
If three unrective gases having partial ...

If three unrective gases having partial pressures P `P_(B)` and `P_(C)` and theire moles are 1,2 and 3 respectively then their total pressure will be

A

`P=P_(A)+P_(B)+P_(C)`

B

`P=(P_(A)+P_(B)+P_(C))/(6)`

C

`P=sqrt(P_(A)+P_(B)+P_(C))/(3)`

D

none

Text Solution

Verified by Experts

The correct Answer is:
A

The pressure is sum of partial pressure irrespective of the number of their moles.\
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER : GASES AND LIQUIDS

    MARVEL PUBLICATION|Exercise NUMERICALS|43 Videos
  • STATES OF MATTER : GASES AND LIQUIDS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|50 Videos
  • STATES OF MATTER : GASES AND LIQUIDS

    MARVEL PUBLICATION|Exercise Liquid State Vapour Pressure Surface Tension and Viscosity|19 Videos
  • SOLID STATE

    MARVEL PUBLICATION|Exercise Multiple choice questions|183 Videos
  • SURFACE CHEMISTRY

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|35 Videos

Similar Questions

Explore conceptually related problems

If three unreactive gases having partial pressures , P_(A) , P_(B) and P_(C) and their moles are 1 , 2 and 3 respectively then their total pressure will be

At 25^(@)C and 1 atm pressure, the partial pressure in equilibrium mixture of N_(2)O_(4) and NO_(2) , are 0.7 and 0.3 atm , respectively. Calculate the partial pressures of these gases when they are in equilibrium at 25^(@)C and a total pressure of 10 atm .

Let P and P_(s) be the partial pressure of H_(2)O(g) and vapour pressure of H_(2)O(l) respectively. Then the % relative humidity is given by:

Three containes of the same volume contain three different gases. The masses of the molecules are m_(1), m_(2) and m_(3) and the number of molecules in their respective containers are N_(1), N_(2) and N_(3) . The gas pressure in the containers are P_(1), P_(2) and P_(3) respectively. All the gases are now mixed and put in one of the containers. The pressure P of mixture will be

Two chemically non-reactive gases are separately contained in two vessels of same capacity at pressure P_1 , and P_2 , respectively. If two vessels are connected, the total pressure of gaseous mixture will be

Two non- reactive gases A and B are present in a container with partial pressures 200 and 180 mm of Hg. When a third non- reactive gas C is added then total pressure becomes 1 atm then mole fraction of C will be

Read the passage given below and answer the following questions : Raoult's law states that for a solution of volatile liquids, the partial vapour pressure of each component of the solution is directly proportional to its mole fraction present in solution. Dalton's law of partial pressure states that the total pressure P_("total") over the solution phase in the container will be the sum of the partial pressures of the components of the solution and is given as: P_("total") = P_1 + P_2 Which of the following aqueous solutions should have the highest boiling point ?

MARVEL PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS -HIGHER LEVEL
  1. If the pressure and absolute temperature of 2 litres of CO(2) are doub...

    Text Solution

    |

  2. The density of methane at 2.0 atmosphere pressure at 27^(@)C is

    Text Solution

    |

  3. The density of a gas at 27^(@)C and 1 atm is d. Pressure remaining con...

    Text Solution

    |

  4. A vessel is filled with a mixture of oxygen and nitrogen. At what rati...

    Text Solution

    |

  5. At constant temperature 200 cm^(3) of N(2) at 720 mm and 400 cm^(3) of...

    Text Solution

    |

  6. If three unrective gases having partial pressures P P(B) and P(C) and ...

    Text Solution

    |

  7. The ratio of rates of diffusion of SO(2), O(2) and CH(4) is

    Text Solution

    |

  8. At what temperature is the K.E. Of a gas molecules half that of its va...

    Text Solution

    |

  9. The rate of diffusion of two gases X and Y is in the ration of 1:5 and...

    Text Solution

    |

  10. The density of helium is 0.1782 g per litre at N.T.P. Its density at 2...

    Text Solution

    |

  11. When equal weights of O(2) and N(2) are placed in separate contaniners...

    Text Solution

    |

  12. Two flasks X and Y have capacity 1 L and 2 L respectively and each of ...

    Text Solution

    |

  13. To raise the volume of a gas by four times the following methods may b...

    Text Solution

    |

  14. How much should the pressure be increased in order to decrease the vol...

    Text Solution

    |

  15. Reducing the pressure from 1.0 to 0.5 atm would change the number of m...

    Text Solution

    |

  16. In what ratio by mass carbon monoxide and nitrogen should be mixed so ...

    Text Solution

    |

  17. If the four tubes of a car are filled to the same pressure with N(2),...

    Text Solution

    |

  18. Equal volumes of gases at the same temperature and pressure contain eq...

    Text Solution

    |

  19. If the rms speed of gas molecules is x cm s^(-1) at a pressure of p at...

    Text Solution

    |

  20. Containers A and B have same, gases. Pressure, volume and temperature ...

    Text Solution

    |