Home
Class 12
CHEMISTRY
The density of ammonia at 30^(@)C and 5 ...

The density of ammonia at `30^(@)C` and 5 atm pressure is

Text Solution

Verified by Experts

The correct Answer is:
`(3.42 g//L)`
The ideal gas equation: `pV = nRT = (w)/(M) RT`
`rArr pM = (w)/(V) RT = dRT` where, ‘d’ is density `rArr d = (pM)/(RT) = (5 xx 17)/(0.082 xx 303) = 3.42 g L^(-1)`
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    VMC MODULES ENGLISH|Exercise ILLUSTRATION|30 Videos

  • STATES OF MATTER

    VMC MODULES ENGLISH|Exercise SOLVED EXAMPLES|20 Videos

  • STATES OF MATTER

    VMC MODULES ENGLISH|Exercise JEE-Main ( ARCHIVE )|17 Videos

  • STATES OF MATTER

    VMC MODULES ENGLISH|Exercise IMPECCABLE|50 Videos

  • STOICHIOMETRY - I

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|31 Videos

Similar Questions

Explore conceptually related problems

Calculate the density of NH_(3) at 30^(@)C and 5 atm pressure.

Calculate the density of NH_(3) at 30^(@)C and 5 atm pressure.

30 litre of ammonia gas at 30^@C and 40 atm pressure is allowed to expand in a space of 40 litre capacity and pressure becomes 20 atm. Calculate the drop in temperature.

The density of NH_3 at 30^oC and 5 atm pressure is:

What is the density of CO_(2) at 27 .^(@)C and 2.5 atm pressure ?

What is the density of N_(2) gas at 227^(@)C and 5.00 atm pressure? (R= 0.0821 atm K^(-1)mol^(-1))

Density of methane , at 250^(@)C and 6 atm pressure, is [R=0.0821 atm ] :

300 L of ammonia gas at 20^(@)C and 20 atm pressure is allowed to expand in a space of 600 L capacity and to a pressure of 1 atm. Calculate the drop in temperature.

The density of O_2 gas at 127^o C and 4.0 atm pressure is (R = 0.082 L atm K^-1 mol^-1 )

The density of a gas at 27^(@)C and 1 atm is d . Pressure remaining constant, at which of the following temperture will its density become 0.75 d ?

Knowledge Check

  • What is the density of CO_(2) at 27 .^(@)C and 2.5 atm pressure ?

    A
    `5.2 g L^(-1)`
    B
    `6.2 g L^(-1)`
    C
    `7.3 g L^(-1)`
    D
    `4.46 g L^(-1)`
    • VMC MODULES ENGLISH-STATES OF MATTER-JEE-Advanced
    1. The density of ammonia at 30^(@)C and 5 atm pressure is

      Text Solution

      |

    2. 4.215 g a metallic carbonate was heated in a hard glass tube and CO2 e...

      Text Solution

      |

    3. 3.7 g of a gas at 25°C occupies the same volume as 0.184 g of hydrogen...

      Text Solution

      |

    4. A hydrocarbon contains 10.5 g of carbon per gram of hydrogen. 1 L of v...

      Text Solution

      |

    5. The pressure in a bulb dropped from 2000 to 1500 mm Hg in 47 min when ...

      Text Solution

      |

    6. The ratio of root mean square velocity to average velocity of a gas mo...

      Text Solution

      |

    7. Temperature at which gas behave ideally over a wide range of pressure ...

      Text Solution

      |

    8. Calculate the average kinetic energy in joules of the molecules in 8.0...

      Text Solution

      |

    9. Helium atom is two times heavier than a hydrogen molecule. At 289 K, t...

      Text Solution

      |

    10. A gas in a closed container will exert much higher pressure due to gra...

      Text Solution

      |

    11. Give reasons for the following in one or two sentences. (i) Equal vo...

      Text Solution

      |

    12. When 2g of a gas A is introduced into an evacuated flask kept at 25^@C...

      Text Solution

      |

    13. Oxygen is present in a 1 litre flask at a pressure of 7.6 xx 10^(-10) ...

      Text Solution

      |

    14. When an ideal gas undergoes unrestrained expansion, no cooling occurs ...

      Text Solution

      |

    15. Calculate the root mean square velocity of ozone kept in a closed vess...

      Text Solution

      |

    16. The rate of diffusion of a gas is

      Text Solution

      |

    17. Kinetic energy of a molecule is zero at 0^(@)C.T//F

      Text Solution

      |

    18. The rate of diffusion of a gas is………….proportional to both ……….. And s...

      Text Solution

      |

    19. The average speed of ideal gas molecule at 27^@C is 0.3 ms^-1 . Calcul...

      Text Solution

      |

    20. A spherical balloon of 21 cm diameter is to the filled up with H(2) at...

      Text Solution

      |