Salz kriecht über die Wände eines behälters?
Wenn man eine salzlösung (generell salze, nicht unbedingt NaCl) in einem offenen behälter verdunsten lässt, überziehen sich die Wände des behälter mit Salz. Zuerst nur knapp über der Oberfläche der Lösung, aber innerhalb einiger Wochen kann diese Salzkruste den Rand des behälters erreichen und sogar dessen Außenseite überziehen. Wieso passiert das?
The salt water migrates upwards through the capillary forces in the porous salt crust, where it evaporates and forms a further salt layer.
So simple? I like this:D
ChatGPT told me that when evaporating, the water also takes a bit of salt, which then settles in other places. But that seems unplausible to me, otherwise salt would have to settle everywhere in the vicinity.
Or is there something? As far as I know, water is not gas-shaped when evaporating. So could it take some salt?
What does it look like when evaporating, so heat over the boiling point?
hmm, it’s in some way my job, but also my ‘people’ relationships to explain easily and briefly, but also professionally correct. =8-
Water is also gas-shaped, but the visible water vapor is more of small droplets. However, they usually only form in the air when the gas from water again cools slightly. DA’s not a salt in it.
Nevertheless, there is indeed some salt in the air on the coast. THAT comes then more through sprinkled wizard, i.e. waves on the coast…DA you then have salt water droplets in the air, which evaporate and quasi salt dust in the air, which is distributed near the coast with the wind before it drops relatively slowly to the ground
Thank you for the explanation!