3500 ML of a 0

question 40

Multiple Choice

35.00 mL of a 0.30 M HCl solution is titrated with 0.35 M NaOH. What is the pH of the solution after 40.00 mL of the NaOH has been added

• A) 2.46
• B) 11.54
• C) 7.00
• D) 12.72
• E) 12.67

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Definitions:

Constant-rate

A process or condition that occurs at a steady, unchanging rate over time.

Regressive

Regressive, in economic terms, often refers to a tax system where the tax rate decreases as the taxable amount increases, imposing a greater burden on lower-income individuals.

Marginal Tax Rate

The percentage of an increase in income that is taxed away.

Average Tax Rate

The ratio of the total amount of taxes paid to the total taxable income.