A single molecule. If you split that up, it will no longer be water.
The smallest amount of water reclamation originates from extracting moisture from the air using atmospheric water generators. These devices condense water vapor in the air, making it possible to produce water for various uses in situations where traditional water sources are limited.
Smallest amount.
The smallest quantity of an element is an atom.
c
"Least" means smallest in amount, extent, or significance. It is the antonym of "most".
0
Cd
Little
The smallest amout of rainfall is zero-- none at all.
0.08 is the smallest.
It is the minimum value of the set.
one penny