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chem

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How many grams of chlorine gas are present in a 150. liter cylinder of chlorine held at a pressure of 1.00 atm and 0.0 °C?

  • chem -

    Use PV = nRT, solve for n = moles and convert moles to grams.

  • Chemistry -

    using PV=nRT...

    n=PV/RT
    = 1 atm*150L/0.08206 (atm*L/mol*K)
    = 150/22.40238 mol
    = 6.71 mol Cl

    THEN...
    6.71 mol Cl x 35.45gCl/1mol Cl = 237 g Cl

  • chem -

    70x^2 ClNa2

  • chem -

    its 474g...your answer is so very wrong!!

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