Re: copper oxide

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Alexander Rice by way of Terry Fritz <twftesla-at-qwest-dot-net>" <ajjrice-at-yahoo-dot-com>

06/02/2002 01:18:28, "Tesla list" <tesla-at-pupman-dot-com> wrote:

my guess is copper - it looks pink when it is very fine crystals

>Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>"
<RQBauzon-at-aol-dot-com>
>
>For my sci. project, I hooked a copper anode to a TIC and made a grounded
brass
>anode.  They were dipped in a saltwater solution.  The anode bubbled furiously
>as a result of electrolysis and the cathode developed a pink growth instead of
>the desired green copper oxide.  What could the pink stuff be? 
>
>
>                                                                           
>    Thanx, 
>                                                                           
>    Me
>
>