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

Evaluate the suitability of different reactions for the synthesis of ethers by considering factors such as yield, reaction conditions, and selectivity.

Gain familiarity with writing detailed mechanisms and step-by-step synthetic routes in organic chemistry.

Understand the concept of API gravity degrees and its relation to oil quality and price.

Conduct and interpret linear regression analysis between two variables.

---

Definitions:

Norm Of Reciprocity

A social principle that suggests individuals should return favors and treat others as they have been treated, facilitating cooperation and social exchange.

Self-Perception Theory

The theory suggesting that individuals develop their attitudes and opinions by observing their own behavior and concluding what attitudes must have caused them.

Dissonance

A state of conflict or inconsistency between a person's beliefs, attitudes, or actions.

Norm Of Reciprocity

A social norm that dictates that a favor should be repaid in kind, fostering cooperation and social bonds.