Which One of the Following Equations Represents the Ionization of a Weak

question 33

Multiple Choice

Which one of the following equations represents the ionization of a weak base in water

• A) NH₃(aq) + H₂O(l) \(\leftrightharpoons\) NH₂⁺(aq) + H₃O⁺(aq)
• B) NH₃(aq) + H₂O(l) \(\leftrightharpoons\) NH₄⁺(aq) + OH^-(aq)
• C) NH₃(aq) + H₂O(l) \(\leftrightharpoons\) NH₄^- (aq) + OH⁺(aq)
• D) NH₃(aq) + OH^-(aq) \(\leftrightharpoons\) NH₂^- (aq) + H₂O(l)
• E) NH₃(aq) + H₃O⁺(aq) \(\leftrightharpoons\) NH\(_4^+\)(aq) + H\(_2\)O(l)

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Definitions:

Percentage Changed

The amount, expressed as a percentage, that a value has increased or decreased compared to a previous value.

Real Wages

Wages that have been adjusted for inflation, reflecting the purchasing power of the income.

Labor Supply Curve

A graphical representation showing the relationship between the wage rate and the quantity of labor workers are willing to offer at that wage rate.

Substitution Effect

The change in consumption patterns due to a change in the relative prices of goods, leading consumers to substitute one good for another that has become relatively cheaper.