What Happens to Air as It Is Cooled?​

question 45

Multiple Choice

What happens to air as it is cooled?​

• A) ​It rises.
• B) ​It sinks.
• C) ​It moves toward higher latitudes.
• D) ​It moves along a pressure gradient.
• E) It moves toward lower latitudes.​

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Definitions:

P-Diethylbenzene

A type of diethylbenzene where the ethyl groups are attached to para positions on a benzene ring, providing unique chemical properties.

Proton Spin Decoupled

A technique in NMR spectroscopy where the interaction between proton spins is removed, simplifying the spectrum and making it easier to interpret chemical environments.

Proton Spin Decoupled

A technique in NMR spectroscopy where the interaction between proton spins is removed, simplifying the spectrum.

1,3-Dichlorobenzene

An organic compound that consists of a benzene ring with two chlorine atoms attached at the 1st and 3rd positions.