Determine the Molecular Weight of Hydrogen Peroxide, H₂O₂, in U

question 11

Multiple Choice

Determine the molecular weight of hydrogen peroxide, H₂O₂, in u (or amu) .

• A)17.01
• B)18.02
• C)34.02
• D)33.01

---

Definitions:

Reaction Formation

Disguising unconscious content by turning it into its opposite.

Repression

A psychological defense mechanism where unpleasant thoughts, feelings, or desires are excluded from conscious awareness.

Denial

A psychological defense mechanism where a person refuses to accept reality or facts, effectively protecting themselves from uncomfortable or painful emotions.

Projection

Seeing one’s own unconscious content in others rather than oneself.