Ka for hypochlorous acid, HClO, is 3.0x10-8.Calculate the pH after 10.0, 20.0, 30.0, and 40.0 mL...

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Chemistry

Ka for hypochlorous acid, HClO, is 3.0x10-8.Calculate the pHafter 10.0, 20.0, 30.0, and 40.0 mL of 0.100MNaOH have been addedto 40.0 mL of 0.100 M HClO. I am mostly confused on when 40.0 mL isadded, because that will be the equivalence point I believe.

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3.9 Ratings (393 Votes)
we know that moles molarity x volume L so at 40 ml moles of HCl0 01 x 40 x 103 4 x 103 moles of NaoH 01 x 40 x 103 4 x 103 now the reaction is HCl0    See Answer
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