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if you want a solution that is .1m in ions what mass of na2so4 must you dissolve in125 grams of water assume total dissolution of ionic solid.

  • chemistry -

    Do you mean 0.1m or 0.1M?
    Do you want that total ions or that many Na and that many sulfate.

  • chemistry -

    0.1 molality or m
    total ions of Na2SO4

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