Identify the Normal Crystal Structure at Room Temperature for Ni

question 5

Multiple Choice

Identify the normal crystal structure at room temperature for Ni.

• A)face-centred cubic
• B)body-centred cubic
• C)tetrahedral
• D)hexagonal
• E)hexagonal closest packed

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Definitions:

Realistic Group Conflict Theory

A theory suggesting that intergroup conflict arises from competition over limited resources, leading to prejudice and discrimination.

Stereotype Threat Theory

The theory that suggests individuals may underperform in situations where they fear being judged or confirming negative stereotypes about their social group.

Intergroup Anxiety Theory

A psychological explanation suggesting that anxiety arising from interactions between different social groups can lead to prejudice.

Terror Management Theory

A social psychological concept positing that much of human behavior is motivated by an underlying fear of mortality.