chemistry

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What is the molality of a solution containing 7.8 g of MgCl2 in 725 g of water?

  • chemistry -

    mols MgCl2 = grams/molar mass
    Then m = mols/kg solvent.

  • chemistry -

    ur mom lol

  • chemistry -

    524620

  • chemistry -

    you're a faghgot

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