Nitric Oxide Is Formed in Automobile Exhaust When Nitrogen and Oxygen

question 17

Multiple Choice

Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high temperatures. N₂(g) + O₂(g) ⇄ 2NO(g)
The equilibrium constant K_p for the reaction is 0.0025 at 2127°C. If a container is charged with 8.00 atm of nitrogen and 5.00 atm of oxygen and the mixture is allowed to reach equilibrium, what will be the equilibrium partial pressure of nitrogen?

• A)0.16 atm
• B)0.31 atm
• C)3.1 atm
• D)7.7 atm
• E)7.8 atm

Understand the role of specific defense reactions as evolved species-specific responses to threats.

Recognize the significance of sensitive periods in the development of social attachments and the physiological underpinnings involved.

Analyze the impact of negative emotions on behavior and survival strategies.

Understand the effects of deprivation on learning and the brain's response to potential reinforcements.

---

Definitions:

Multiculturalism

The presence and acceptance of diverse cultural backgrounds and traditions within a society.

Ethnocentrism

The belief in the inherent superiority of one's own ethnic group or culture, often accompanied by a generalized prejudice towards people from other groups.

Culture Wars

Conflicts between cultural groups or ideologies, often regarding values, beliefs, and societal norms.

Hegemony

The dominance of one group over others, often exercised through a combination of political, economic, and cultural means.