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.
Back when it was more expensive than gold, and people were not aware that this stuff was not the healthiest choice for coming in contact with food.