Saturday
April 19, 2014

Homework Help: chemistry

Posted by cheri on Thursday, September 13, 2012 at 5:20pm.

We have an aqueous solution that contains
47% (by mass) of a hypothetical solute Z. The
formula weight of the solute Z is 209 g/mol.
The density of the solution is observed to be
1.3 g/mL. What is the molarity of Z in this
solution?
Answer in units of mol/L

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - An aqueous solution contains 38.6 g NaCI per 155 mL of solution. ...
chemistry - determine the amounts of solute and solvent needed to prepare the ...
AP chemistry - We have an aqueous solution that contains 22% (by mass) of a ...
Chemistry - A 100.0mL solution containing aqueous HCl and HBr was titrated with ...
Chemistry - An aqueous solution contains 2.6 %NaCl by mass. Calculate the ...
Chemistry - 1. An aqueous solution contains 0.154 M ascorbic acid (H2C6H6O6) and...
chemistry - A dilute aqueous solution of CaCl2 contains 0.159 grams of solute ...
chemistry - calculate the hydronium ion concentration in an aqueous solution ...
chemistry - an aqueous solution solution of sodium borate is sometimes used to ...
chemistry - An aqueous solution of phosphoric acid, H3PO4, contains 285 g H3PO4...

Search
Members