What is the predominant species

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A weak acid (HA) has a pKa value of 3.00. At what pH is [HA] = [A-]? What is the predominant species of HA at pH 2.25? What is the predominant species of HA at pH 3.90?

Reference no: EM131445073

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What is the predominant species : A weak acid (HA) has a pKa value of 3.00. At what pH is [HA] = [A-]? What is the predominant species of HA at pH 2.25? What is the predominant species of HA at pH 3.90?
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