Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
States of Matter

NTA Abhyas 2020 · Chemistry · States of Matter

Which of the following graphs correctly represents the variation of...

Which of the following graphs correctly represents the variation of \beta [β=−(dVdP)TV]\left[\beta = - \dfrac{{ \left(\dfrac{dV}{dP}\right)}_{T}}{V}\right]with P for an ideal gas at constant temperature?Which of the following graphs correctly represents the variation of β [β = - ((dV)/(dP)) _ T V ] with P for an idealWhich of the following graphs correctly represents the variation of β [β = - ((dV)/(dP)) _ T V ] with P for an idealWhich of the following graphs correctly represents the variation of β [β = - ((dV)/(dP)) _ T V ] with P for an idealWhich of the following graphs correctly represents the variation of β [β = - ((dV)/(dP)) _ T V ] with P for an ideal

Options

  1. AA regular hexagone of side a. A wire of length 24 a is coiled on that hexagone. If current in hexagone is I, then find
  2. BA regular hexagone of side a. A wire of length 24 a is coiled on that hexagone. If current in hexagone is I, then find
  3. CA regular hexagone of side a. A wire of length 24 a is coiled on that hexagone. If current in hexagone is I, then find
  4. DA regular hexagone of side a. A wire of length 24 a is coiled on that hexagone. If current in hexagone is I, then find

Correct answer

A. A regular hexagone of side a. A wire of length 24 a is coiled on that hexagone. If current in hexagone is I, then find

Step-by-step solution

As PV = RT

So P.dV + V.dP = 0

or [dVdP]=−VP\left[\dfrac{dV}{dP}\right] = - \dfrac{V}{P}

or β=−[dVdP]TV=1P\beta = - \dfrac{{\left[\dfrac{dV}{dP}\right]}_{T}}{V} = \dfrac{1}{P}

Hence plot in A is correct.
Practice States of Matter on Quantrex Academy →

More from States of Matter

Two cylinders, both fitted with frictionless pistons, are filled with mixtures of He and… JEE Advanced 2026Molar volume (V_m) of a van der Waals gas can be calculated by expressing the van der… JEE Advanced 2025At the sea level, the dry air mass percentage composition is given as nitrogen gas… JEE Main 2025For a reaction, N_2 O_ 5(~g) arrow 2 NO_ 2(~g) +(1)/(2) O_ 2(~g) in a constant volume… JEE Main 2025A closed vessel contains 10 ~g of an ideal gas X at 300 ~K , which exerts 2 atm pressure.… JEE Advanced 2024A gas has a compressibility factor of 0 . 5 and a molar volume of 0 . 4 dm ^ 3 mol ^ - 1… JEE Advanced 2023A certain quantity of real gas occupies a volume of 0 . 15 dm ^ 3 at 100atm and 500K when… JEE Main 2023At 600K , the root mean square ( rms ) speed of gas X (molar mass = 40 ) is equal to the… JEE Main 2023 Full States of Matter list All NTA Abhyas JEE Main PYQs