Homework Help: Chemistry

Posted by boston on Tuesday, October 13, 2009 at 7:32pm.

Before investigating the scene, the technician must dilute the luminol solution to a concentration of 4.00×10−2 . The diluted solution is then placed in a spray bottle for application on the desired surfaces.

How many moles of luminol are present in 2.00 L of the diluted spray?

Chemistry - DrBob222, Tuesday, October 13, 2009 at 11:20pm
molarity x liters = moles.

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