What is the change in enthalpy

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The following heats of formation are used to find the change in enthalpy for the formation of tin chloride in the following reaction Sn (s) + 2Cl2(g) --> SnCl4(l).

Sn(s) + Cl2(g) --> Sn Cl2(l)
DH = -186.2 kJ
SnCl2(s) + Cl2(g) --> SnCl4(l)
DH = -325.1 kJ

What is the change in enthalpy?

Reference no: EM13167975

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