http://dbhs.wvusd.k12.ca.us/webdocs/Solutions/Molarity.html

David Nemeth
Senior Engineer
Sophia Wireless, Inc.

> Can anyone tell me how to make a 5M citric acid solution?  If I use 200 ml
> of DI water as the solvent, let's say, how many grams of the anhydrous
> citric acid solid do I need to make 5M?  And what is the formula to figure
> this out?