A Sealed Container Holds 0

question 48

Multiple Choice

A sealed container holds 0.020 moles of ideal nitrogen (N₂) gas,at a pressure of 1.5 atm and a temperature of 290 K.The atomic mass of nitrogen is 14.0 g/mol.What is the average translational kinetic energy of a nitrogen molecule? The Boltzmann constant is 1.38 × 10^-23 J/K.

• A)4.0 × 10²¹ J
• B)6.0 × 10²¹ J
• C)8.0 × 10²¹ J
• D)10 × 10²¹ J
• E)12 × 10²¹ J

---

Definitions:

Federal Troops

Military forces operated and maintained by the federal government of a country.

Constitutional

Relating to the governing laws and principles that define the structure, roles, and powers of a government, typically outlined in a written constitution.

State Government

The governing authority of a state within a country, responsible for implementing local laws, policies, and managing public services and resources.

Presidential Emergency Power

Special authority granted to the President during times of national crisis, allowing for actions not normally permitted.