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Most Important Selected Qs for JEE AdvancedChemistryStates of Matter

Paragraph: 1 mole of a real gas is taken in a container at T kelvin, its density, d varies with pressure as d=3 P-0.6 P^2 . Where d is expressed in gm/L and P is expressed in atm. Answer the following questions. Question: Molecular mass (M) of the gas is given as

Options

  1. AdRT
  2. Bd R T 3
  3. C3dRT
  4. D3RT

Correct answer

D. 3RT

Step-by-step solution

aligned & d P =3-0.6 P & It ( d P )=3= M R T ; M=3 R T & P 0 aligned

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