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Chemistry Forums for Students => Analytical Chemistry Forum => Topic started by: ciel on October 16, 2005, 10:52:46 AM

Title: charge/mass balance and activity coefficient
Post by: ciel on October 16, 2005, 10:52:46 AM

Hello,

Why do we not include activity coefficient in the charge and mass balance? Is it because activity coefficient is only used to make correction to concentration only?

Thanks.

Title: Re:charge/mass balance and activity coefficient
Post by: Borek on October 16, 2005, 11:05:49 AM

Yes.

Mass and charge don't change, activities do.