lanileia lanileia

19-05-2021
Chemistry

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what mass of chlorine gas is contained in a 10.0 L tank at 31.0° C and 3.50 atm?

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math3683 math3683

19-05-2021

You need to use the ideal gas law (PV=nRT) and solve for n. ((3.50atm•10.0L)/(0.0821(L•atm/mol•K)•304K) = n = 1.40 moles. 1 mole of Cl2 = 70.9 gm/mole. The mass would be 99.43 gm

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