Which Quantity Has the Greatest Mass

question 26

Multiple Choice

Which quantity has the greatest mass?

• A)2.0 mol of Na
• B)2.0 mol of Na₂O
• C)2.0 mol of NaCl
• D)2.0 mol of O₂
• E)All of these quantities have the same mass.

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Definitions:

Cerebrum

The largest part of the brain, responsible for voluntary muscular activity, vision, speech, taste, hearing, thought, and memory.

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A part of the brain responsible for coordinating and regulating muscular activity and maintaining balance and posture.

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The rate at which babies under one year of age die, often expressed per 1,000 live births and a critical indicator of a region's health status.