Home
Class 12
CHEMISTRY
The density of methane at 2.0 atm pressu...

The density of methane at 2.0 atm pressure at `27^(@)C` is `:`

A

`0.13 g L^(-1)`

B

`0.26 g L^(-1)`

C

`1.30 g L^(-1)`

D

`26.0 g L^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C

`d = ( p M )/( RT) = ( 2 xx 16 )/( 0.082 xx 300) = 1.30g L^(-1)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STATES OF MATTER

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (LEVEL-III)|7 Videos
  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos
  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos
  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTION|15 Videos
  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|11 Videos

Similar Questions

Explore conceptually related problems

Two liquids A and B form an idea solution. What will be the vapour pressure at 27^(@)C of a solution having 1.5 mol of A and 4.5 mol of B ? The vapour pressure of A and B at 27^(@)c is 0.116 atm and 0.140 atm , respectively.

What is the density of water at a depth where pressure is 80.0 atm, given that its density at the surface is 1.03xx103" kg m"^(-3) ?

Knowledge Check

  • The density of ammonia at 30^@C and 6 atm pressure is

    A
    4.10 g/L
    B
    8.20 g/L
    C
    `4xx10^(-3) g/L`
    D
    0.04 g/L
  • A gas is found to have a density of 1.80 g/L at 1 atm pressure and 27^@C . The gas will be

    A
    `N_2`
    B
    CO
    C
    `CO_2`
    D
    `SO_2`
  • The density of a gas at 27^(@)C and 1 atm pressure is d. Pressure remaining constant at which of the following temperature will its density be 0.75 d ?

    A
    `20^(@)C`
    B
    `30^(@)C`
    C
    `400K`
    D
    `300K`
  • Similar Questions

    Explore conceptually related problems

    A 8.2 L cylinder of nitrogen gas at 5.0 atm pressure and 27^(@)C developed a leakage. When the leakage was repaired , 3.5 atm of nitrogen remained in the cylinder still at that temperature . How many moles of gas escaped ?

    The pressure exerted by 6 g of methane gas in a 0.03 m^3 vessel at 129^@C is

    A 10L cylinder of nitrogen at 4.0 atm pressure and 27^(@ C develped a leakage. When the leakage was repaired 2.36 atm of nitrogen remained in the cylinder still at 27^(@0C . How many grams of nitrogen escaped ?

    A certain sample of gas has a volume of 0.2 litre measured at 1 atm pressure and 0^@C . At the same pressure but at a temperature of 273^@C its volume will b

    The osmotic pressure of a solution at 273 K is 2.5 atm. The osmotic pressure of the same solution at 273^(@)C is :