Calculate h for the process hg2cl2 ? 2hg + cl2 from the following information:
hg + cl2 --> hgcl2 h = -224kj
hg + hgcl2 --> hg2cl2 h =-41.2 kj

The enthalpy of the reaction of the reaction asked in the question is 265.2 kJ.

Explanation:

...(1)

..(2)

...(3)

(1)+(2)

...(4)

On reversing the equation (4)we get (3):

The enthalpy of the reaction of the reaction asked in the question is 265.2 kJ.

a chemical reaction

explanation:

2b2t

explanation:

2b2t