單項選擇題298K,p(O2)=100kPa條件下,O2+4H++4e=2H2O的電極電勢為()

A.φ/V=φθ/V+(0.0591pH)/V
B.φ/V=φθ/V–(0.0591VpH)/V
C.φ/V=φθ/V+(0.0148VpH)/V
D.φ/V=φθ/V–(0.0148VpH)/V


您可能感興趣的試卷