wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The standard reaction gibbs energy for the electrochemical reaction.

Cr2O27+2Fe+14H+2Cr3++2Fe3++2H2O is 793 kJ mol1. The standard cell potential is:


A

+ 1.37V

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

+ 4.11V

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

+ 2.74V

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

+ 2.05V

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Join BYJU'S Learning Program
CrossIcon