For the reaction Ag2O(s) → 2Ag(s) + 12 O2(g) which one of the following is true?
We know that
Δ H = Δ U + Δ ng RT at constant
Temperature & pressure
Δ ng = 12
∴ Δ H = Δ U + 12 RT
∴ Δ H > Δ U
Which of the following statements is correct for the reaction CO(g) + 12 O2(g) → CO2(g) at constant temperature and pressure?