3 ms·
The difference is what's in the water.
by oldstrangers 3y ago
The difference is what's in the water.
- uticus 3y agostill confused, what could possibly be in rainwater or coastal humidity that isn't in dirty dishwater? i get the focus is on salty water on the coastline, but i can guarantee the dish sink has been exposed to extremely concentrated salt solutions.
- adgjlsfhk1 3y agothe difference is velocity. salt and dirt at 60mph velocity makes a big impact
- saalweachter 3y agoI have no idea if this is the salient difference, but rainwater is actually slightly acidic -- it absorbs CO2 as it forms in the air, which combines with the water and turns into carbonic acid, H2CO3.
- deleted 3y ago[deleted]
- Arrath 3y agoVarious unfriendly-to-metal compounds free in the air (such as sulfur) that can precipitate out into the rain and thus onto the vehicle.
- kube-system 3y ago> i can guarantee the dish sink has been exposed to extremely concentrated salt solutions. It also is usually rinsed after use, and sits dry in a climate controlled indoor environment 99.9% of the time.