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Topic: need urgent help about activity.  (Read 3337 times)

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Offline shoaib awan

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need urgent help about activity.
« on: November 25, 2006, 06:42:53 PM »
dear friends,i was asked a question what is activity, when we use this term in analytical chemistry? if anyone could satisfy me plz reply me as soon as possible.

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Offline shoaib awan

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Re: need urgent help about activity.
« Reply #2 on: November 25, 2006, 09:03:46 PM »
thanks for telling me about ionic strength and activity coefficients.

but still i m confused. is there any other case in analytical chemistry where we use "activity" term.

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