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Word: ph
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Meaning:
abbreviation:
- Penthouse
- Preliminary Hearing
- public house
Source: Wiktionary
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Abbreviation:
- chemistry The negative of the logarithm to the base 10 of the concentration of hydrogen ions, measured in moles per liter; a measure of acidity or alkalinity of a substance, which takes numerical values from 0 (maximum acidity) through 7 (neutral) to 14 (maximum alkalinity).
- pH
Source: Wiktionary
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