I have my late grandpa’s silver spoon attached to my fridge with a neodymium magnet. What kind of chemical reaction causes that discolouration?
I have my late grandpa’s silver spoon attached to my fridge with a neodymium magnet. What kind of chemical reaction causes that discolouration?
This is why there was always a butler polishing the family silver.
Because they had no aluminium foil back then…
And back before that, expensive cutlery was made from aluminium.