Saturday
February 28, 2015

Homework Help: AP chemistry

Posted by Anonymous on Sunday, October 24, 2010 at 6:22pm.

We have an aqueous solution that contains
22% (by mass) of a hypothetical solute Z. The
formula weight of the solute Z is 173 g/mol.
The density of the solution is observed to be
1.4 g/mL. What is the molarity of Z in this
solution?
Answer in units of mol/L.

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