Instructions: The following questions pertain to the charting of NMR spectra. MATCH a term to each description below. Place the letter of the term in the blank to the left of the description.
a.
TMS
b.
high-field or upfield side
c.
MHz
d.
delta d
e.
low-field or downfield side
f.
chemical shift
g.
specific absorption
Refer to instructions. __________ The NMR charts are calibrated using an arbitrary scale that is divided into __________ units.
Question 2
Instructions: The following questions pertain to the charting of NMR spectra. MATCH a term to each description below. Place the letter of the term in the blank to the left of the description.
a.
TMS
b.
high-field or upfield side
c.
MHz
d.
delta d
e.
low-field or downfield side
f.
chemical shift
g.
specific absorption
Refer to instructions. __________ The calibration standard for 1H and 13C NMR is: