Chemistry

What is the Acid, Base, Conjugate Acid, and the Conjugate Base of HClO4(aq) + H2O(l) ⇄ H3O+(aq) + ClO4–(aq)?

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  1. The one with the extra H of the pair is the acid. The one with fewest H of the pair is the base.
    HClO4(aq) + H2O(l) ⇄ H3O+(aq) + ClO4–(aq)?
    HClO4 is the acid; ClO4^- is the conjugate base.
    H2O is the base and H3O^+ is the conjugate acid.
    acid + base = acid + base

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    DrBob222

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