Water is not wet

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Is water wet?


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    37

Gandhi's Left Hook

kiwifarms.net
Registrado
26 de Mar, 2025
The scientific definition of wetness is the contact of a surface with water. Water itself cannot be wet. To use another example, fire is not burnt; fire burns.

When you reply to something with the age-old saying "and water is wet," all I'm seeing is an idiot who doesn't understand how the world works. Be better.

Edit: Changed "a liquid" to "water" for clarity and factuality.
 
Última edición:
The scientific definition of wetness is the contact of a surface with a liquid.
No it isn't
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Behold! A surface that is in contact with a liquid, yet it is not wet
 
Since the water isn't actually adhering to the surface, is it really touching it?
By that definition, given that water exhibits properties of both adhesion and cohesion, cohesion being the property of a molecule adhering to like molecules, water is wet because it sticks to itself
 
Behold! A surface that is in contact with a liquid, yet it is not wet
Wetting is the opposite of beading. So water soaking into a fabric, vs. sitting on top of a coated surface.

I guess for arbitrarily fine mist, or maybe water beading off the surface of a waxed car, you could say that water isn't wet, but as soon as it consolidates into macro-sized drops, sheets, or a volume in a container, it's definitely "wet".
 
By that definition, given that water exhibits properties of both adhesion and cohesion, cohesion being the property of a molecule adhering to like molecules, water is wet because it sticks to itself
But the water cannot wet itself. It doesn't impart any characteristics to the other water molecules that those molecules do not already possess. Wetness is the state of something that has had water applied to it.
 
But the water cannot wet itself. It doesn't impart any characteristics to the other water molecules that those molecules do not already possess. Wetness is the state of something that has had water applied to it.
A small mass of water molecules behaves very differently than a large mass of water molecules. Small masses evaporate instantly and become a gas, the reason water exists as a liquid is because the hydrogen atoms are attracted to each other on a submolecular level (hydrogen bonding/dipole bonding). That's why water's boiling point is so high relative to its mass compared to liquid hydrocarbons which can only be liquids because of their high mass (or at high pressures). Water's wetness is, upon reaching a critical mass within a range of temperatures, inherent
 
A small mass of water molecules behaves very differently than a large mass of water molecules. Small masses evaporate instantly and become a gas, the reason water exists as a liquid is because the hydrogen atoms are attracted to each other on a submolecular level (hydrogen bonding/dipole bonding). That's why water's boiling point is so high relative to its mass compared to liquid hydrocarbons which can only be liquids because of their high mass (or at high pressures). Water's wetness is, upon reaching a critical mass within a range of temperatures, inherent
That's the physical state of water itself, which varies with factors like mass and atmospheric pressure. Wetting is the act of applying water to another surface.
 
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