How Many Signals Does One Expect in the Proton Decoupled

question 1

Multiple Choice

How many signals does one expect in the proton decoupled ¹³C NMR spectrum of o-xylene?

• A)8
• B)6
• C)4
• D)3
• E)2

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Definitions:

Overpumped

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Groundwater Wells

Groundwater wells are excavations or structures created in the ground by drilling, driving, boring, or otherwise, to access water in underground aquifers.

Hydrogeologist

A geoscientist who specializes in groundwater and surface-water investigations.

Groundwater Flow

The process where water travels through underground soil and rock, mainly driven by gravity and variations in pressure.