negative_charge has definitions from the fields of physics,electricity
1
[ noun ] (physics,electricity) having a surplus of electrons; having a lower electric potential

Used in print

(Jay C. Harris and John R. Van Wazer, "Detergent...)

From the equilibrium sorption data which are available , it seems logical to expect that polyphosphate ions would be strongly sorbed on the surface of the dirt ( especially clay soils ) so as to give it a greatly increased negative_charge .

The charged particles then repel each other and are also repelled from the charged surface , which almost invariably bears a negative_charge under washing conditions .

Related terms

positive_charge charge

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