(Answered) Determine the ph during the titration ofnbsp293nbspml

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Determine the pH during the titration of 29.3 mL of 0.278 M hydroiodic acid by 0.274 M sodium hydroxide at the following points:

(1) Before the addition of any sodium hydroxide _______

(2) After the addition of 14.9 mL of sodium hydroxide _______

(3) At the equivalence point _________

(4) After adding 36.2 mL of sodium hydroxide _________

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