Home
Class 12
PHYSICS
The Vander wal's equation for n moles of...

The Vander wal'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.

Text Solution

Verified by Experts

The correct Answer is:
`ML^(5)T^(-2)K^(1//2)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • UNIT & DIMENSIONS, BASIC MATHS AND VECTOR

    ALLEN |Exercise Exercise (O-1) Single Correct Type Questions.|37 Videos

  • UNIT & DIMENSIONS, BASIC MATHS AND VECTOR

    ALLEN |Exercise Exercise (O-1) Multiple Correct Type Questions.|3 Videos

  • UNIT & DIMENSIONS, BASIC MATHS AND VECTOR

    ALLEN |Exercise Exercise (S-1)|22 Videos

  • TEST PAPERS

    ALLEN |Exercise MATHS|1 Videos

  • WAVE OPTICS

    ALLEN |Exercise Exercise 2 (Previous Year Questions)|7 Videos

Similar Questions

Explore conceptually related problems

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. Which of the following does not posses the same dimensional formula as that for RT

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 dimensional formula for a is same as that for

Knowledge Check

  • If pressure is P, temperature is T and gas constant is R. For an ideal gas, then the moles per litre of gas will be

    A
    `(RT)/(P)`
    B
    P R T
    C
    `(P)/(RT)`
    D
    `(PT)/(R )`

    • Similar Questions

    Explore conceptually related problems

    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

    The equation of state of a real gas is given by (P+a/V^(2)) (V-b)=RT where P, V and T are pressure, volume and temperature resperature and R is the universal gas constant. The dimensions of the constant a in the above equation is

    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 dimensional formula for b is same as that for

    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 dimensional formula for (ab)/(RT) is

    In (P+(a)/(V^(2)))(V-b)=RT equation the, a,b will be ..... Where P= Pressure V= Volume and T= Temperature .

    In the formula P=(nRT)/(V-b)e^(-a/(RTV)) . Find the dimensions of a and b where P= pressure, n= number of moles. T= temperature, V= volume and R= universal gas constant.

    Draw graph of volume (V) against Temperature (T) n^(+) constant pressure (P) and explain.

    Home
    Profile