can be represented in the chemical reaction below: CuS (s) + O (g)- CuO (s) + SO (g) Determine the standard heat of reaction at 25C and at 550C. (20) You are provided with the following information: The heat capacity (Cp) of CuS, O2, CuO, and SO as functions of temperature (T)is given below:
CuS:H298=-186.54 KJ/ml Cp=0.05 +1.6x 10-3 T -2 104T2 J/(mol-K) O2: Cp=31,1+0.001T-1.5x104T-2J/mol-K
CuO:H298=-453.54 KJ/ml Cp=23,2+2.8X10-3T-3x10-5T2J/(mol-K
D
32
SOH298=-2923.54 KJ/ml Cp=6.5+0.0095T -25.5x10-4T-2 J/mol-K)