The Following Pictures Represent Solutions That Contain a Weak Acid

question 122

Multiple Choice

The following pictures represent solutions that contain a weak acid HA and/or its potassium salt KA.Unshaded spheres represent H atoms and shaded spheres represent A^- ions.(K⁺,H₃O⁺,OH^-,and solvent H₂O molecules have been omitted for clarity. )
-Which solution has the largest percent dissociation of HA?

• A)(1)
• B)(2)
• C)(3)
• D)(4)

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Definitions:

Methyl Propanoate

An ester formed from methanol and propanoic acid, often used as a solvent or in the synthesis of other compounds.

Methods

Systematic approaches or techniques used to accomplish a task, solve problems, or conduct research.

Major Product

In a given chemical reaction, the principal substance produced, distinguished by its predominance among other possible products.

Acetic Formic Anhydride

A mixed anhydride derived from acetic and formic acids, used in organic synthesis, particularly in acetylation reactions.