The Naked Scientists
Toggle navigation
Login
Register
Podcasts
The Naked Scientists
eLife
Naked Genetics
Naked Astronomy
In short
Naked Neuroscience
Ask! The Naked Scientists
Question of the Week
Archive
Video
SUBSCRIBE to our Podcasts
Articles
Science News
Features
Interviews
Answers to Science Questions
Get Naked
Donate
Do an Experiment
Science Forum
Ask a Question
About
Meet the team
Our Sponsors
Site Map
Contact us
User menu
Login
Register
Search
Home
Help
Search
Tags
Member Map
Recent Topics
Login
Register
Naked Science Forum
On the Lighter Side
Science Experiments
Electrolysis for coin cleaning
« previous
next »
Print
Pages: [
1
]
Go Down
Electrolysis for coin cleaning
0 Replies
5390 Views
0 Tags
0 Members and 1 Guest are viewing this topic.
solesasa
(OP)
First timers
4
Activity:
0%
Electrolysis for coin cleaning
«
on:
06/03/2015 14:30:04 »
I am looking for help to find the chemical reactions at the anode and the cathode for electrolysis of a coin as one electrode and a graphite rod as the second electrode. The reaction would be taking place in a nacl solution. Specifically we are interested in how the metal components of the coins react, as well as the reactions involving the h2o and nacl. Case 1 for a penny 95% copper, 5% zinc, and case 2 quarter 91.7 % copper and 8.3 % nickel. Thanks for any help!!!
Logged
Print
Pages: [
1
]
Go Up
« previous
next »
Tags:
There was an error while thanking
Thanking...