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how can you define the PH
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Answer / dr.sp goswami
pH is a measure of the hydrogen ion concentration or it is
activity of hydrogen ions ,the word pH is latin word which
means Potentia Hydrogenii meaning potential of hydrogen
ions and activity inturn refers to apparent concentration
of hydrogen (H+) ions
so pH=- log (H+)
Regards
SP Goswami
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Answer / madhu
ph in general defines the negative logarthum of hydrogen ion concentrations.
the potential difference ions used by electrodes
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Answer / satwant rao
-ve logarithm of
hydrogen ion
concetration in any
phase.
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Answer / kundan
It is negative logarithm Of concentration of hydrogen ion.
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Answer / vaibhav k. more
pH is the negative
logarithm to the base
10 of the hydrogen ion
concentration
i.e,
pH= -LOG10[H+]
pH Range is 0 to 14
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