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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Tiana_Kailynn Tiana_Kailynn
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2 years ago
What is the pH at the equivalence point of a weak base-strong acid titration if 20.00 mL of NaOCl(aq) requires 28.30 mL of 0.50 mol L-1 HCl(aq) for complete neutralization? Ka = 3.0 × 10-8 for HOCl.

▸ 0.30

▸ 3.18

▸ 3.76

▸ 4.03
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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SlimyPencilSlimyPencil
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A year ago
I have a similar question:

What is the pH at the equivalence point of a weak base – strong acid titration if 20.00 mL of an NaOCL requires 28.30 ML of .20 M HCl? Ka= 3.0×10^-8 for HOCL.

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