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What is the change in pH when 0.005 moles of HCl is added to 0.100 L...

What is the change in pH when 0.005 moles of HCl is added to 0.100 L of a buffer solution that is 0.100 M in CH3CO2H and 0.100 M NaCH3CO2? The Ka for acetic acid is 1.80E-5 Enter your answerwith two decimal places and without units.

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Answer #1

no. of moles of Hill = 0.005modes CHU Ht + 0) no. of moles of CH₂ CO2 H = Molarity & Volume in L = 0.loo molx oolool = 0. olm

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