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source: Historically motivated; target: Historically motivated by
Authored annotation
dilution-dependent ionic conduction
Authored explanation
Conductivity and colligative anomalies helped motivate the proposal that dissolved electrolytes contain ions before electrolysis, though the early degree-of-dissociation model was later revised for strong electrolytes.
How to interpret this relation type
The source experiment, observation, anomaly, or problem materially motivated the development, revision, or acceptance of the target concept. Historical influence is not logical derivation; the edge detail states the documented role and avoids retrospective origin myths.