Consider these reactions, where M represents a generic metal 1

Subject:ChemistryPrice:2.85 Bought3

Share With

Consider these reactions, where M represents a generic metal

1.) 2M(s)+6HCl(aq) --> 2MCl3(aq)+3H2(g) H=-748.0 kJ

2.) HCl(g) --> HCl(aq)  H=-74.8

3.) H2(g)+Cl2(g) --> 2HCl(g)  H=-1845

4.) MCl3(s) --> MCl3(aq)   H=-317.0

 

Using the information above to determine the enthalpy of the following reaction

2M(s)+3Cl2(g) --> 2MCl3(s)

 

H=______kJ