Chem

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What is the volume occupied by 24.4 g of argon gas at a pressure of 1.31 atm and a temperature of 464 K?

n=24.4g P=1.31atm T=464 Find V
i tried working it out and i got 7091.98 and is inncorrect can i get some help?

  • Chem -

    n is not 24.4g . n is the number of moles, in this case, n=24.4g/molmassArgon

  • Chem -

    so how do i solve this problem? i dnt understand

  • Chem -

    find n, as I laid out.

    PV=nRT
    solve for V

  • Chem -

    (1.31)(V)=(24.4)(464)
    and i got 11320 ? is that correct?

  • Chem -

    No. As Bob Pursley told you, n is NOT 24.4. AND he told you to calculate n.

  • Chem -

    how do you do that?

  • Chem -

    (1.31)V=(0.61)(464)?

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