Cell Diagram Lines

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905085650
Posts: 62
Joined: Fri Sep 28, 2018 12:19 am

Cell Diagram Lines

Postby 905085650 » Sun Feb 24, 2019 9:10 pm

What is the difference between 1 and 2 lines in a cell diagram? Thank you!!

Mikka Hoffman 1C
Posts: 62
Joined: Fri Sep 28, 2018 12:23 am
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Re: Cell Diagram Lines

Postby Mikka Hoffman 1C » Sun Feb 24, 2019 9:25 pm

One vertical line represents interface between phases while two vertical lines represents a salt bridge.

Maria Trujillo 1L
Posts: 47
Joined: Fri Apr 06, 2018 11:05 am

Re: Cell Diagram Lines

Postby Maria Trujillo 1L » Sun Feb 24, 2019 9:29 pm

I'm not 100% sure, but one line represents the interface between phases in contact with each other which includes a porous disk. Two lines represent the salt bridge.

pamcoronel1H
Posts: 45
Joined: Fri Sep 28, 2018 12:25 am

Re: Cell Diagram Lines

Postby pamcoronel1H » Sun Feb 24, 2019 9:30 pm

1 line indicates that the two substances are in contact with each other, while 2 lines indicates theres a salt bridge separating each side from the other. For example, in:
Cu | Cu2+ || Fe3+, Fe2+ | Pt(s)

Cu and Cu2+ are reacting with each other, while (Cu and Cu2+) and (Fe3+, Fe2+ and Pt+) are separated by a salt bridge.


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