The Titration of 25

question 19

Multiple Choice

The titration of 25.00 mL a 0.125 M HClO₄ solution required 21.37 mL of KOH to reach the endpoint.What is the concentration of the KOH?

• A)0.292 M
• B)0.0668 M
• C)0.146 M
• D)0.134 M
• E)none of the above

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Definitions:

Utility Ratio

The comparison of the utility (satisfaction) received from one choice relative to another.

Capital Goods

Physical assets used by businesses to produce goods and services, such as machinery, buildings, and equipment.

Investment

In economics, spending for the production and accumulation of capital and additions to inventories.

Depreciation

The process of allocating the cost of a tangible asset over its useful life, representing how much of an asset's value has been used up over time.