Which of the Following Is a Reduction Reaction

question 42

Multiple Choice

Which of the following is a reduction reaction?

• A)Conversion of 2 Cl^- to Cl₂
• B)Conversion of copper(I) ions into copper(II) ions
• C)Conversion of Ag⁺ into Ag
• D)Conversion of Al³⁺ to Al
• E)Conversion of plutonium into uranium

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Definitions:

Reliable

Consistently good in quality or performance, able to be trusted or depended upon.

Standardization

Process of bringing into conformity with a standard; pertaining to ECG, a mark made at the beginning of each lead to establish a standard of reference.

Segment

The portion of ECG between two waves.

Interval

Time between events; space. On an ECG, the period that includes one segment and one or more waves, that is, P-R interval.