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Surfactants (yellow) cause water to lose surface tension, which is what keeps water separate from other materialsHave you ever seen a bead of water sitting on a surface? This is because water has a property called surface tension. This tension causes water to form a bead on the surface of things like glass or fabric. You can see surface tension at work by placing a drop of water onto a counter top. The drop will hold its shape and will not spread.
In order to clean the dirt on our clothes, the…
December 5, 2018