laffers.net

solution dilution calculator

Solution Dilution Calculator

stock solution (what you have):

target solution (what you want):

what is this good for?

Performs common dilution calculations – daily hassle of every chemist or geochemist. Typically, you have a stock solution of something and need to make a certain amount of diluted solution out of it. The solution calculator calculates how much of the stock solution to take and how much water to add to get the desired solution.

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Comments

Posted by anonymous on May 05 2008 15:56:34

this is stupid

Posted by rosa on May 05 2008 15:49:02

how do you make 250 ml of 1M of HCl from the stock solution with the following info. 37% g/g purity D= 1.19 g/ml solution is 12M thank you

Posted by Josh on February 02 2009 12:03:26

Rosa M*V = M*V, so 12M HCl * Xml = 1M * 250ml HCl 12M HCl * Xml = 250mlM HCl Xml = 20.83ml So start with 20.8ml HCl, and add water until you have 250ml solution.

Posted by anonymous on March 03 2009 19:11:11

poo

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