(from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic)
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ph scale::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | ph |
| Type of | hydrogen ion concentration |
| Has types | acidity, alkalinity, neutrality |
Examples of ph scale
ph scale
That is, while it still might be in the basic side of the middle of the PH scale, it is now closer to the acidic side than it was.
From the newscientist.com
Ph is a scale used to measure acid or alkaline levels, with 7 being neutral.
From the thenewstribune.com
These findings offer insights into interactions between nano-scale precipitates and dislocations and have important implications in developing novel nano-scale PH alloys for structural applications.
From the nature.com
