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English to Arabic translations [PRO]
Science - Chemistry; Chem Sci/Eng / Chemistry | | English term or phrase: PH | | I wonder if there is an equivalent term in Arabic. Theoretically, PH of a medium is defined as the negative logarithm of concentration of hydrogen cation in the medium. It describes whether a medium is acidic, alkaline or neutral. |
| | | potential of Hydrogen جهد الهيدروجين | Explanation:
pH: A scale ranging from 0 to 14, which is used to determine how acidic or basic a substance is. The pH of a substance is determined by taking the negative of the logarithm of the molar hydrogen-ion concentration (pH=-log [H+]). Pure water has a pH of 7. Substances with a pH less than 7 are acids and substances with a pH greater than 7 are bases.
http://environmentalchemistry.com/yogi/chemistry/dictionary/...
pH
p(otential of) H(ydrogen); 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 <7 is acidic and >7 is basic)
potential of hydrogen:
جهد الهيدروجين
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Raghad
Local time: 23:36
| Grading comment Thanks Raghad
4 KudoZ points were awarded for this answer |
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1 hr confidence:   potential of Hydrogen جهد الهيدروجين
Explanation:
pH: A scale ranging from 0 to 14, which is used to determine how acidic or basic a substance is. The pH of a substance is determined by taking the negative of the logarithm of the molar hydrogen-ion concentration (pH=-log [H+]). Pure water has a pH of 7. Substances with a pH less than 7 are acids and substances with a pH greater than 7 are bases.
http://environmentalchemistry.com/yogi/chemistry/dictionary/...
pH
p(otential of) H(ydrogen); 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 <7 is acidic and >7 is basic)
potential of hydrogen:
جهد الهيدروجين
| Raghad
Local time: 23:36
PRO pts in category: 4
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