Compute the initial percent dissociation of the acidsample

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Reference no: EM13235837

You titrated 1.740 g of a solid unknown acid that wasdissolved in 100.0 mL of distilled water; the initial pH value was2.5. You found that pH=pKa=4.2 when 12.50 mL of NaOH hadbeen added. The concentration of the sodium hydroxide was 0.500M. Calculate the initial percent dissociation of the acidsample.

Reference no: EM13235837

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