Which of the Following Has the Greatest Mass

question 121

Multiple Choice

Which of the following has the greatest mass?

• A)1.55 × 10²³ molecules of O₂
• B)4.00 g of O₂
• C)0.125 mol of O₂
• D)All of these have the same mass.

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Definitions:

Reaction Formation

A psychological defense mechanism where an individual unconsciously replaces unacceptable thoughts or feelings with their opposites.

Stressful Situation

Circumstances or events that induce a state of strain or tension, potentially causing psychological and physical reactions.

Hindrance Stressors

Stress-causing factors that hinder personal growth or goal achievement.

Stimulate Performance

The act of motivating or encouraging individuals or groups to improve their productivity or work output.