Home
Class 12
PHYSICS
The Vander wall equation for 1 mole of a...

The Vander wall equation for 1 mole of a real gas is `(P+ (a/V^2))(V-b) =RT` where P is the pressure, V is the volume, T is the absolute temperature, R is the molar gas constant and a, b are Vander waal constants. The dimensions of a is the same as those of

A

`PV`

B

`PV^(2)`

C

`P^(2)V`

D

`P//V`

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • UNIT & DIMENSIONS

    MOTION|Exercise Exercise - 3 (Level - II) (Section C - Use of Dimensions)|2 Videos

  • UNIT & DIMENSIONS

    MOTION|Exercise Exercise - 3 (Level - II) (Section D -Basic Mathematics)|3 Videos

  • UNIT & DIMENSIONS

    MOTION|Exercise Exercise - 3 (Level - II) (Section A- Units)|1 Videos

  • Thermodynamics

    MOTION|Exercise EXERCISE - 3 SECTION b|26 Videos

  • UNITS AND DIMENSIONS, BASIC MATHEMATICS

    MOTION|Exercise PRACTICE QUESTION|4 Videos

Similar Questions

Explore conceptually related problems

The vander Waal's equation for n moles of a real gas is (p + (a)/(V^(2))) (V-b) = nRT where p is pressure, V is volume, T is absoulte temperature, R is molar gas constant a,b and c are vander Wall's constants. The dimensional formula for ab is

The equation of state of some gases can be expressed as (P+ (a)/(V^(2)))(V-b)= RT , where P is the pressure, V is the volume, T is the absolute temperature and a, b & R are constants. The dimensions of 'a' are : -

Knowledge Check

  • The van der Waals, equation for n moles of real gas is: (P+(n^(2)a)/(V^(2)))(V - nb) = nRT where P is the pressure, V is the volume , T is the absolute temperature, R is the molar gas constant and a, b are van der Waal's constant. Which of the following have the same dimension as those of PV ?

    A
    nRT
    B
    `a//V`
    C
    Pb
    D
    `ab//V^(2)`

  • The gas equation for n moles of a real gas is (P+(a)/(V^(2)))(V-b) = nRT where P is the pressure, V is the volume, T is the absolute temperature, R is the molar gas constant and a, b are arbitrary constants. Which of the following have the same dimensions as those of PV ?

    A
    nRT
    B
    `a//V`
    C
    Pb
    D
    `ab//V^(2)`

  • The van der Waals equation for 1 mole of gas is (p+a/V^(2))(V-b)=RT where,

    A
    p and V are ideal pressure and ideal volume respectively
    B
    (V - b) is the real volume
    C
    `(p+a/V^(2))` is the ideal pressure
    D
    `(p+a/V^(2))` is the real pressure

    • Similar Questions

    Explore conceptually related problems

    The equation of the state of some gases can be expressed as (P +(a)/(V^(2))(V-b)=RT . Here P is the pressure, V is the volume, T is the absolute temperature and a, b, R are constants. The dimensions of (a)/(b) are

    The van der Waal's equation of state for some gases can be expressed as : (P + (a)/( V^(2))) ( V - b) = RT Where P is the pressure , V is the molar volume , and T is the absolute temperature of the given sample of gas and a, b , and R are constants. The dimensions of a are

    The Van der waal's equation for n moles of a real gas is given by (P+(n^(2)a)/V^(2)) (V-nb)=nRT , where P pressure of gas, V= volume of gas, T= temperature of gas R= molar gas constant, a & b= Van der waal's constant Which of the following have the same dimensions as those of nRT.

    The equation of state of some gases can be expressed as , (P+(a)/(V^(2)))(V-b)=RY where P is the pressure, V the volume, T the absolute temperature and a, b, R are constants. The dimensions of 'a' are -

    The van der waal's gas equation is (P+a/V^(2))(V-b)=RT , where P is pressure, V is molar volume and T is the temperature of the given sample of gas. R is called molar gas constant, a and b are called van der waal's constants. The dimensonal formula of RT is same as that of

    Home
    Profile