If a Buffer Is Made with the PH Below the PK_a

question 9

Multiple Choice

If a buffer is made with the pH below the pK_a of the weak acid, the ratio of [base]/[acid] will be:

• A)less than 1
• B)greater than 1
• C)equal to 1
• D)equal to 0
• E)cannot be determined

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Definitions:

Annual Cash Flows

The total amount of cash that a company receives and spends within one year.

Salvage Value

An asset's anticipated value at the end of its operational life, as estimated.

Straight Line Method

A method of calculating depreciation by evenly spreading the cost of an asset over its useful life.