Homework Help: Chemistry

Posted by Natalie on Monday, February 21, 2011 at 12:56am.

You have a stock solution of 14.4 M NH3. how many mililiters of this solution should you dilute to make 1050mL of .220 M NH3
answer 16.o mL

Question if you take a 10.5mL portion of the stock solution and dilute it to a total volume of .600L, what will be the concentration of the final solution?

Chemistry - DrBob222, Monday, February 21, 2011 at 10:15pm
First part is mL x M = mL x M.

Second part is
14.4 x (10.5 mL/600 mL) = ??
Chemistry - success, Wednesday, April 4, 2012 at 12:09am
0.1

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