From: pallison49@gmail.com   
      
   jurb...@gmail.com wrote:   
   >   
   >   
   > >"Silver has a marginally lower electrical resistance than copper"   
   >   
   > Something like 3.5 % only. While I was unable to get a specific figure   
   > on the electrical conductivity of silver oxide, it is said to be almost   
   > as conductive as silver,   
   >   
   >   
      
   ** The tarnish that forms on silver is "silver sulphide" - an insulator.   
      
      Being soft, it polishes or wears off fairly easily.   
      
      
   ....   Phil   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)