Monday
November 24, 2014

Homework Help: chemistry

Posted by brett on Tuesday, June 13, 2006 at 8:12pm.

If you know that the mass concentration of a NaCl solution is 58.5 g/L, the molar concentration (mol/L) of the solution is ?

can sum1 help me plz


1 mol of NaCl has a mass of what?

58.5 g NaCl x (1 mol NaCl/molar mass NaCl) = mols NaCl on 58.5 gg NaCl.
Mols NaCl/Liter of solution = molarity.


ringtones free


i still dont kno how to do this so when u get a solution let me kno!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - A hospital saline solution is analyzed to confirm its concentration...
chmistry - a aqueous solution of hydrochloric acid has concentration of 37. wt...
Chemistry - If there are 0.625 g of NaCl left in a beaker that originally ...
chemistry - If there are 0.561 g of NaCl left in a beaker that originally ...
chemistry - X is a solution,of dibasic of H2X. G is a solution containing 1.00g ...
Chemistry - Calculate the concentration of bromocresol green (BG) indicator It ...
CHEMISTRY - A solution of H2SO4(aq) with a molal concentration of 1.94m has a ...
chemistry - a. Find the amount of solute based on this information Volume = 500 ...
chemistry - a. Find the amount of solute based on this information Volume = 500 ...
Nuhu Bamali Poly zaria Nig - Chemistry volumetric analysis. B is a solution of ...

Search
Members