MATCHING
the Following Questions Pertain to the Display of NMR $\delta$

question 37

Multiple Choice

MATCHING
The following questions pertain to the display of NMR spectra. Match a term to each description below.
-The exact place on the spectrum at which a nucleus absorbs is called its _____.

• A)TMS
• B)high-field or upfield side
• C)MHz
• D)delta (\(\delta\))
• E)low-field or downfield side
• F)chemical shift
• G)intensity

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Definitions:

Oceanic Plateaus

Large, elevated areas of the ocean floor, typically formed by volcanism and featuring relatively flat regions at depth.

Basaltic Volcanism

Volcanic activity characterized by the eruption of basalt, a type of dark, fine-grained igneous rock.

Youngest Seafloor

Those parts of the oceanic crust that have most recently formed at mid-ocean ridges due to seafloor spreading.

Deepest Seafloor

The deepest parts of the ocean floor, often found in trenches and abyssal plains, with the Mariana Trench being the deepest known point.