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pH
Image: Wikimedia Commons

pH

Measure of the acidity of an aqueous solution

Entityacidity functionQ40936

Also known as potential of hydrogen · pH value

Instance of
Subclass of

Overview

All data

62 statements · 15% with external sources · numbers in brackets are citations

Defining formula
  • \mbox{pH} = -\log_{10}[\mbox{H}^+]
Permanent duplicated item
Facet of
Discovered by
Quantity symbol (LaTeX)
  • \mathrm{pH}
ISQ dimension
  • 1
Main Wikidata property
In defining formula
Name in kana
  • ピーエイチ
  • すいそイオンしすう

On other databases

38 identifiers linking pH across the web's reference databases