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How do I arrive at the mass of solvent from a molar fraction concentration?

So the question says: If the mole fraction for $\ce{H2SO4}$ in an aqueous solution is $0.325$, what is the mass of water (in grams) in $100\ \mathrm{mL}$ of solution? Me, and my other classmates ...
loody's user avatar
  • 9
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1 answer
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How to calculate concentrations in a diluted mixture of multiple solutions?

I have a homework problem as follows: A solution was prepared by mixing $25.0\ \mathrm{mL}$ of $0.208\ \mathrm{M}$ $\ce{Fe(NO3)3}$ and $4.50\ \mathrm{mL}$ of $0.00190\ \mathrm{M}$ $\ce{KSCN}$ and ...
TanMath's user avatar
  • 767
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1 answer
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Aqueous Chemistry: Ranking Ion Concentration

I am trying to rank the concentration of $\ce{PO4^3-}$, $\ce{NO3^-}$, and $\ce{Na+}$ that remain in a reaction. The reaction occurs when 100mL of 1.0M $\ce{Na3PO4}$ solution is mixed with 100mL of 1....
Blakeasd's user avatar
  • 349