Question
What is the cell potential of an electrochemical cell made of a cadmium electrode in a 0.1 M Cd(NO3)2 solution and chromium electrode in a 1 x 10 M Cr(NO3)3 solution.
[Given: ]
Answer :
Word Count : 264
To calculate the cell potential (\(E_{\text{cell}}\)) for the electrochemical cell made of a cadmium (Cd) electrode and a chromium (Cr) electrode, we use the Nernst equation: \[ E_{\text{cell}} = E_{\text{cell}}^{0} - \frac{0.0591}{n} \log Q \] ### Step 1: Identify Half-Reactions and Standard Reduction Potentials The given standard reduction potentials are: \[ E_{\text{Cd}^{2+}/\text{Cd}}^{0} ___ _________ ______ _____ ________ _____ ____.
_____ _________ ___ ______ __________ ___.
___ _________ ____ _____ ________ ______ ________ ___ _____ _________ _______.
_______ ______ ________ ________ ________ _______ _____ _______ ___ ________ ______.
__________ __________ _________ ___ ______ ____ ___ _______ _____ ____.
______ _____ ______ __________ ______ ________ _____ _________ ______.
_____ __________ ____ ______ _______ ____ ______ _______ _____ ________.
__________ __________ ______ __________ _________ ________ ____ __________ _______ _________.
___ _____ ______ _______ ___ __________ _______ ___ ___ ______ __________.
________ ________ ________ __________ ____.
__________ ___ ____ ________ _____ _________ ______ __________.
___ ______ _____ _________ ____ _____ _________ _______ _________ _________.
___ ____ _____ _________ ___ _____ ________ ________ ______ _________.
_________ ______ ____ _________ _____ ___ __________.
_______ _________ ________ _____ ______ ___ ____ _______.
______ ____ _______ _________ ________ ________ ________ _____.
_____ ____ _______ ______ _____ ________ ____ ____ _____.
________ ____ _____ ___ __________ ________ _______ __________ ______.
________ ___ ________ _____ ________ _________ _________ _______ _________ _____.
___ __________ _________ _______ _____.
_________ _____ ________ _________ ____ ________ __________ ________ _____ _______ _______.
_______ ______ _____ _______ __________ ________ ____ ______ ___ _______ _________.
_________ ___ ____ __________ ____ _______ __________ _________.
_____ ________ _______ _______ __________ ______ ________ _______.
Get Full Answer on WhatsApp
To calculate the cell potential (\(E_{\text{cell}}\)) for the electrochemical cell made of a cadmium (Cd) electrode and a chromium (Cr) electrode, we use the Nernst equation: \[ E_{\text{cell}} = E_{\text{cell}}^{0} - \frac{0.0591}{n} \log Q \] ### Step 1: Identify Half-Reactions and Standard Reduction Potentials The given standard reduction potentials are: \[ E_{\text{Cd}^{2+}/\text{Cd}}^{0} ___ _________ ______ _____ ________ _____ ____.
_____ _________ ___ ______ __________ ___.
___ _________ ____ _____ ________ ______ ________ ___ _____ _________ _______.
_______ ______ ________ ________ ________ _______ _____ _______ ___ ________ ______.
__________ __________ _________ ___ ______ ____ ___ _______ _____ ____.
______ _____ ______ __________ ______ ________ _____ _________ ______.
_____ __________ ____ ______ _______ ____ ______ _______ _____ ________.
__________ __________ ______ __________ _________ ________ ____ __________ _______ _________.
___ _____ ______ _______ ___ __________ _______ ___ ___ ______ __________.
________ ________ ________ __________ ____.
__________ ___ ____ ________ _____ _________ ______ __________.
___ ______ _____ _________ ____ _____ _________ _______ _________ _________.
___ ____ _____ _________ ___ _____ ________ ________ ______ _________.
_________ ______ ____ _________ _____ ___ __________.
_______ _________ ________ _____ ______ ___ ____ _______.
______ ____ _______ _________ ________ ________ ________ _____.
_____ ____ _______ ______ _____ ________ ____ ____ _____.
________ ____ _____ ___ __________ ________ _______ __________ ______.
________ ___ ________ _____ ________ _________ _________ _______ _________ _____.
___ __________ _________ _______ _____.
_________ _____ ________ _________ ____ ________ __________ ________ _____ _______ _______.
_______ ______ _____ _______ __________ ________ ____ ______ ___ _______ _________.
_________ ___ ____ __________ ____ _______ __________ _________.
_____ ________ _______ _______ __________ ______ ________ _______.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★