What Mass Of $14 \mathrm { C }$ , with a Half-Life Of

question 32

Multiple Choice

What mass of $14 \mathrm { C }$ , with a half-life of $5730 \mathrm { y }$ , do you need to provide a decay rate of $280.0 \mathrm {~Bq}$ ? The mass of ${ } ^ { 14 } \mathrm { C }$ is $14.00 \mathrm { u }$ , and $1 \mathrm { u } = 1.6605 \times 10 ^ { - 27 } \mathrm {~kg}$ .

• A) \(5.38 \times 10 ^ { - 19 } \mathrm {~kg}\)
• B) \(1.70 \times 10 ^ { - 12 } \mathrm {~kg}\)
• C) \(8.68 \times 10 ^ { - 13 } \mathrm {~kg}\)
• D) \(3.84 \times 10 ^ { - 20 } \mathrm {~kg}\)

Apply evolutionary theory to explain human tendencies toward intergroup conflict.

Describe the minimal intergroup situation and its implications for the inevitability of intergroup conflict.

Compare and contrast different types of contact hypotheses and their effectiveness in reducing intergroup conflict.

Differentiate among honor, dignity, and face cultures, and their respective approaches to managing conflict.

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