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What mass ( g ) of the solvent chloroform that should be added with 5287 mL of the solute hexane to produce a solution that is 7.11 m hexane.

  • Chemistry -

    Look up the density of hexane and chloroform. Use the density to convert 6287 mL hexane to grams.
    Then moles hexane = grams/molar mass.
    m = moles hexane/kg CHCl3.
    You know m and you know moles, calculate kg CHCl3.

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