Platinum Has a Face-Centered Cubic Crystal Structure and a Density

question 140

Multiple Choice

Platinum has a face-centered cubic crystal structure and a density of 21.5 g/cm³. What is the radius of the platinum atom

• A) 69 pm
• B) 98 pm
• C) 139 pm
• D) 196 pm
• E) 277 pm

---

Definitions:

Durkheim's Analysis

A sociological approach by Emile Durkheim focusing on how societies maintain order and coherence through shared beliefs and practices.

Post-Structuralist Perspective

An analytical approach highlighting the fluidity of social and cultural constructs, challenging fixed structures and exploring the dynamic relationships between power, knowledge, and discourse.

Feminist Theory

An intellectual discourse that aims to understand the nature of gender inequality, examining women's social roles, experiences, and interests.

Spiritual Power

The influence or authority derived from a person's inner beliefs, moral values, or connection to a higher power.