The Degree of Ionization of a Weak Acid

question 116

Multiple Choice

The degree of ionization of a weak acid
I.varies with the concentration of the acid.
II.depends on the value of K_a.
III.is 100%.
IV.is greater than 50% but less than 100%.

• A)I only
• B)II only
• C)III only
• D)both I and II
• E)IV only

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