题目:已知在298.15 K时,EƟ(Fe2+/Fe) = −0.45 V,EƟ(Cu2+/Cu) = 0.34 V,此温度下,反应Fe + Cu2+ = Fe2+ + Cu的ΔrGmƟ 为()
A.174.0 kJ·mol-1
B.−174.0 kJ·mol-1
C.152.4 kJ·mol-1
D.−152.4 kJ·mol-1
题目:已知在298.15 K时,EƟ(Fe2+/Fe) = −0.45 V,EƟ(Cu2+/Cu) = 0.34 V,此温度下,反应Fe + Cu2+ = Fe2+ + Cu的ΔrGmƟ 为()
A.174.0 kJ·mol-1
B.−174.0 kJ·mol-1
C.152.4 kJ·mol-1
D.−152.4 kJ·mol-1