The E for the reaction 3Mn2+ → Mn+2Mn3+, and the possibility of the forward reaction are respectively.
A. 2.69V and spontaneous
B. – 2.69 and non spontaneous
C. 0.33V and Spontaneous
D. 4.18V and non spontaneous
Answer:B
The E for the reaction 3Mn2+ → Mn+2Mn3+, and the possibility of the forward reaction are respectively.
A. 2.69V and spontaneous B. – 2.69 and non spontaneous C. 0.33V and Spontaneous D. 4.18V and non spontaneous