Below Is a Representation of an Aqueous Solution of a Weak

question 65

Multiple Choice

Below is a representation of an aqueous solution of a weak acid HA at equilibrium. (Each circle represents 1.0 ×10^-3 mol of atoms, and the volume of the box is 1.0 L. Solvent water molecules are not shown for clarity.) What is K_a of HA?

• A) 1.0 ×10^-6
• B) 6.0 ×10^-3
• C) 2.5 ×10^-4
• D) 3.6 ×10^-5
• E) 1.0 ×10^-9

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Definitions:

Southern Strategy

A political strategy adopted by some U.S. political parties and candidates to gain support in the Southern states by appealing to racial biases and segregationist sentiments.

Gerrymandering

The practice of manipulating the boundaries of electoral districts to favor one party or class, often resulting in disproportionate political representation.

Southern Strategy

A Republican Party electoral strategy to increase political support among white voters in the South by appealing to racism against African Americans.

Racial Dog Whistling

The use of coded language and messages in political discourse to appeal to racial biases and prejudices without explicit racism.