A single water molecule cannot physically touch enough other water molecules for them to be considered liquid. It can touch water molecules which touch other water molecules, in aggregate making them a liquid, but that makes the water molecule itself part of the liquid, which means it cannot be wet.
A single water molecule cannot physically touch enough other water molecules for them to be considered liquid. It can touch water molecules which touch other water molecules, in aggregate making them a liquid, but that makes the water molecule itself part of the liquid, which means it cannot be wet.
How many molecules need to be touching to be considered an aggregate?