4 90 For given following equations and AH values determine

Last updated: 7/3/2023

4 90 For given following equations and AH values determine 90 the enthalpy of reaction at 298 K for the reaction C H g 6F g 2CF4 g 4HF g H g F g 2HF g AH 537 kJ C s 2F g CF4 9 AH2 680 kJ 2C s 2H g C H 9 AH 52 kJ 1 1165 2 2486 3 1165 4 2486 hld HR 9 12 fuff 298 K C H g 6F g 2CF g 4HF g H g F g 2HF g AH 537 kJ C s 2F g CF 9 AH 680 kJ 2C s 2H g CH g AH 52 kJ 1 1165 2 2486 3 1165 4 2486