Author Question: Instructions: The following questions pertain to the charting of NMR spectra. MATCH a term to each ... (Read 39 times)

nenivikky · **on:** Aug 23, 2018

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: