Does copper migrate through silver?


Today I removed my ACME silver plated cryo receptacle from more than 20 days' burn in through my refrigerator. I noticed the silver was more 'orange' in color, as if copper had mixed with it. Is this possible or just an optical illusion?
psychicanimal

Showing 1 response by cornfedboy

what color is your fridge? after a similar burn in ( the equivilent of 27 years in duration) all my cryoed recepticals are now avocado. is there something sinister going on here? FWIW, we have a stainless steel sub-zero.

-cfb