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28 Sep 2019
A benzoic acid solution was prepared by adding 0.488 gbenzoicacid to a 100 mL volumetric flask and then adding enoughwater tobring the total solution volume to 100.00 mL. How manymillilitersof 0.0989 M NaOH are required to titrate theentirebenzoic acid solution to the equivalence-point? What is thepH atthe equivalence-point?
If the experiment were repeated using the same mass ofbenzoicacid and a 50 mL volumetric flask instead of a 100 mLvolumetricflask, how many milliliters of 0.0989 M NaOHwould berequired to titrate the entire benzoic acid solution totheequivalence-point?
A benzoic acid solution was prepared by adding 0.488 gbenzoicacid to a 100 mL volumetric flask and then adding enoughwater tobring the total solution volume to 100.00 mL. How manymillilitersof 0.0989 M NaOH are required to titrate theentirebenzoic acid solution to the equivalence-point? What is thepH atthe equivalence-point?
If the experiment were repeated using the same mass ofbenzoicacid and a 50 mL volumetric flask instead of a 100 mLvolumetricflask, how many milliliters of 0.0989 M NaOHwould berequired to titrate the entire benzoic acid solution totheequivalence-point?
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Trinidad TremblayLv2
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