The Root-Mean-Square Velocity of N₂ Gas at 35°C Is

question 6

Multiple Choice

The root-mean-square velocity of N₂ gas at 35°C is

• A) 52.0 m/s.
• B) 177 m/s.
• C) 5.58 m/s
• D) 524 m/s.
• E) 16.6 m/s

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Definitions:

Singlet

In NMR spectroscopy, a signal that appears as a single peak, indicating an atom's hydrogen atoms are not coupled to other hydrogen atoms.

NMR

Nuclear magnetic resonance, a spectroscopic technique used to observe local magnetic fields around atomic nuclei, providing detailed information about the structure, dynamics, reaction state, and chemical environment of molecules.

IR

Infrared spectroscopy, a technique used in chemistry to identify compounds and investigate molecular structure by analyzing the vibration of bonds under infrared light.

Triplet

A term in quantum mechanics referring to a system (often an electron) that exists in three possible states with the same energy, typically in the context of spin states.