Enter electrons as e. Use smallest possible integer coefficients. If a box is not needed, leave it blank. A voltaic cell
Posted: Mon May 09, 2022 4:03 pm
Enter electrons as e. Use smallest possible integer coefficients. If a box is not needed, leave it blank. A voltaic cell is constructed from a standard Zn2+1Zn half cell (Eºred = -0.763V) and a standard Cr3+|Cr half cell (Eºred = -0.740V). The anode reaction is: + + + The cathode reaction is: + → + The spontaneous cell reaction is: + + The cell voltage is V.