Monday
March 30, 2015

Homework Help: Chemistry

Posted by K on Tuesday, June 7, 2011 at 6:32pm.

How many mL of concentrated HCl(aq) (36% HCL by mass, d=1.18g/mL_ are required to produce 12.5 L of a solution with ph = 2.10?

First I started with finding out the concentration of [H30+] and for that I got 7.94 x 10^-3 but I don't know how to continue.

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