Which of the following NMR spectrometers have stressed reliability and ease of operation?
A. Minimal type
B. Maximal type
C. Multipurpose type
D. Wideline type
Answer:A
Which of the following NMR spectrometers have stressed reliability and ease of operation?
A. Minimal type B. Maximal type C. Multipurpose type D. Wideline type
Explanation: Minimal type has stressed reliability and ease of operation. It uses a permanent magnet.