Which Solution Has the Lowest PH

question 48

Multiple Choice

Which solution has the lowest pH?

• A)a buffer made with 0.10 M acetic acid and 0.01 M sodium acetate
• B)a buffer made with 0.10 M acetic acid and 0.10 M sodium acetate
• C)a buffer made with 0.01 M acetic acid and 0.10 M sodium acetate
• D)a buffer made with 0.01 M acetic acid and 0.01 M sodium acetate
• E)All of the buffers have the same pH since they are all made with acetic acid and sodium acetate.

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Definitions:

Bricklayers

Skilled tradespeople who lay bricks, blocks, and other types of building components to construct or repair walls, partitions, arches, and other structures.

Compensating Differentials

Wage differences across jobs that reflect the fact that some jobs are less pleasant or more dangerous than others.

Less Pleasant

A descriptor indicating a lower level of enjoyment, satisfaction, or agreeableness compared to another option or situation.

Minimum Wage

The lowest legal wage that can be paid to workers, set by government law or regulation.