Hay 2 definiciones de pH en inglés:

pH1

Silabificación: pH

sustantivo

Chemistry
A figure expressing the acidity or alkalinity of a solution on a logarithmic scale on which 7 is neutral, lower values are more acid, and higher values more alkaline. The pH is equal to log10 c, where c is the hydrogen ion concentration in moles per liter.
Más ejemplos en oraciones
  • Prof. Lilley who had no experience in measuring the pHs of surfactant solutions having a high solids content was surprised to see a 0.3 difference in measurements.
  • At relatively alkaline pHs (found under stress), even very low ABA concentrations found in the xylem of well-watered plants will limit leaf growth rate.
  • Additionally, another 5 to 16% is excreted daily into the gastric juices, since TCAs have a pK a of 9.5 and are highly ionized at acid pHs, thereby favoring concentration in the acid stomach.

Origen

early 20th century: from p representing German Potenz 'power' + H, the symbol for hydrogen.

Definición de pH en:

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Palabra del día setose
Pronunciación: ˈsiːtəʊs
adjective
bearing bristles or setae; bristly

Hay 2 definiciones de pH en inglés:

PH2

Silabificación: PH
(also P.H.)

abreviatura

1Public Health.
1.1Purple Heart.