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what mass in grams of a molecular substance (mole weight=50.0g/mol) must be added to 500g of water to produce a solution that boils at 101.56(degrees)C?

  • chemistry -

    delta T = Kb*m
    solve for m

    m = moles/kg solvent
    solve for moles.

    moles = grams/molar mass.
    solve for grams.

    Post your work if you get stuck.

  • chemistry -


  • chemistry -


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