Friday
April 18, 2014

Homework Help: Chem

Posted by Connie on Saturday, October 1, 2011 at 6:12pm.

How many grams of N2 are produced when 125g of NH3 reacts by the following? 4NH3+6NO--->5N2 +6H20

I know the answer but I do not know how to do the problem. The answer in the book is 257g

But what do I do? I am not even sure where to start? Thanks

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