February 19, 2017

Homework Help: Chemistry

Posted by Hannah on Saturday, February 4, 2012 at 9:26pm.

The following thermochemical equation is for the reaction of iron(s) with chlorine(g) to form iron(III) chloride.

2Fe(s) + 3Cl2(g) 2FeCl3(s) H = -799 kJ
How many grams of Fe(s) would have to react to produce 107 kJ of energy?

I am not sure how to start this.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions