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What mass of NaCl is contained in water solution that has a concentration of 2.48m and that contains 806g watr

2007-04-25 13:13:35 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

1 answers

Molality is number of moles per kilogram of solute:
(2.48moles/kg)(0.806 kg)(35.453 + 22.989) = 116.8 g

2007-04-25 13:27:45 · answer #1 · answered by Helmut 7 · 0⤊ 0⤋

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