anode and cathode placement

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FrankieClarke2C
Posts: 59
Joined: Fri Sep 28, 2018 12:28 am

anode and cathode placement

Postby FrankieClarke2C » Thu Feb 28, 2019 5:17 am

Is the anode always on the left of the salt bridge and the cathode is always on the right side in a cell diagram

Faith Fredlund 1H
Posts: 68
Joined: Fri Sep 28, 2018 12:18 am

Re: anode and cathode placement

Postby Faith Fredlund 1H » Thu Feb 28, 2019 5:32 am

Yes, the anode should always be written on the left and the cathode on the right, as this is the normal convention.

Albert_Luu3K
Posts: 62
Joined: Fri Sep 28, 2018 12:23 am

Re: anode and cathode placement

Postby Albert_Luu3K » Thu Feb 28, 2019 1:33 pm

Yes, when writing out cell diagrams, the anode should be the left of the salt bridge and the cathode should be to the write of the salt bridge. This convention also works with porous discs/walls as well.

Erin Kim 2G
Posts: 75
Joined: Fri Sep 28, 2018 12:26 am

Re: anode and cathode placement

Postby Erin Kim 2G » Thu Feb 28, 2019 1:37 pm

The anode is on the left of the cell diagram, with solid electrodes on the outside and aqueous on the inside next to the salt bridge. The Cathode is on the right of the cell diagram, with solids on the outside and aqueous on the inside as well. You must add Platinum if they is no solid in the equation, and use a comma instead of a line if there isn't a phase change.


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