Homework Help: UCI

Posted by Anonymous on Friday, April 9, 2010 at 12:17am.

A student is given a stock solution of 1.54E-04 M. How much stock solution is needed to
make 100 mL of a 1.60E-05 M solution?

UCI - echem, Friday, April 9, 2010 at 12:28am
Doing chem lab hw too huh?
1.60x 10^-5 M * 0.1 L / 1.54E-04 M = L
convert to mL

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