Monday
April 21, 2014

Homework Help: chemistry

Posted by Faye on Saturday, March 26, 2011 at 12:48pm.

To prepare the titrant fo amonia nitrogen analysis an analyst weight out 1.20 grams of concentration 98% sulfuric acid and brings to 1000 ml in lab pure water. if the molecular weight is 98 calculate the normality of the solution this analyst has prepare.

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