ap chemistry

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We observe that 5 grams of a gaseous com-
pound occupies 1526 mL at 49C and 672 torr.
What is the molecular weight of the com-
pound?
Answer in units of g/mo

  • ap chemistry -

    Use PV = nRT and solve for n = number of mols.
    Then n - grams/molar mass. You know n and grams, solve for molar mass.

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