Property:P304: Difference between revisions
Created a new Property: pH value, acidity and alkalinity of an aqueous solution |
Created claim: Wikidata item of this property (P5): pH (Q4950) |
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| Property / instance of: Wikidata property related to chemistry / rank | |||
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| Property / Wikidata item of this property | |||
| Property / Wikidata item of this property: pH / rank | |||
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