What about another liquid? Is there a “perfect” cleaner, something that spreads and penetrates like nothing else?
Very interested in the answer.
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So could we produce a surface tension-free water?
Homie dats a gas. Or supercritical fluid, which actually is indeed used for “washing” (SC CO2 is used to decaffeinate coffee). However, like others said, surface tension /= cleaning ability. Part of what soap does is increase the effective solubility of things that are not normally soluble.
Huh!