The difference between the field necessary for resonance in the sample and in some arbitrary chosen compound is which of the following?
A. Field shift
B. Matrix effects
C. Chemical shift
D. Resonance shift
Answer:C
The difference between the field necessary for resonance in the sample and in some arbitrary chosen compound is which of the following?
A. Field shift B. Matrix effects C. Chemical shift D. Resonance shift
Explanation: The difference between the field necessary for resonance in the sample and in some arbitrary chosen compound is called as chemical shift. Chemical shift is expressed in parts per million.