February 27, 2017

Homework Help: Chemistry

Posted by Help!! on Thursday, January 31, 2013 at 8:58pm.

For the theoretically perfect reaction 2H² +O²---2H²O if you react 300 molecules pf hydrogen and 200 molecules of oxygen, how many oxygen molecules will you have that do not engage in the reaction? Answer 50, 100, 150, or 200?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions