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September 18, 2014

Homework Help: chemistry

Posted by afdsfd on Monday, June 9, 2008 at 10:12am.

what is the maximum number of grams of PH3 that can be formed when 6.2grams of phosphorus reacts with 4.0 grams of hydrogen to form PH3?
P4+6H2--> 4PH3

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