A Titration of 100

question 163

Multiple Choice

A titration of 100.0 mL of 1.00 M malonic acid (H₂A) was done with 1.00 M NaOH. For malonic acid, K_a1 = 1.49 × 10^-2, K_a2 = 2.03 × 10^-6.
-Calculate the [H⁺] after 50.00 mL of 1.00 M NaOH has been added.

• A) 2.00 × 10^-6 M
• B) 1.41 × 10^-10 M
• C) 1.49 × 10^-2 M
• D) 3.87 × 10^-2 M
• E) none of these

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Definitions:

Inelastic Segment

A portion of the market where the demand for a product or service is relatively unresponsive to changes in price.

Barriers to Entry

Factors that prevent or hinder companies from entering a specific market or industry.

Monopoly Power

The significant control or exclusive possession of the market by a single entity, allowing it to influence price or terms of sale for goods and services.

Inelastic Portion

Part of the demand curve where the quantity demanded changes minimally in response to price changes.