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Solved: The Chemistry and Life box in Section described
Chapter , Problem 100AE(choose chapter or problem)
The Chemistry and Life box in Section 6.7 described the techniques called \(NMR and MRI\).
(a) Instruments for obtaining \(MRI\) data are typically labeled with a frequency, such as
\(600 \mathrm{MHz}\). Why do you suppose this label is relevant to the experiment?
(b) What is the value of \(\Delta E\) in Figure 6.27 that would correspond to the absorption of a photon of radiation with frequency \(450 \mathrm{MHz}\)?
(c) In general, the stronger the magnetic field, the greater the information obtained from an
\(NMR or MRI\) experiment. Why do you suppose this is the case?
Equation Transcription:
Text Transcription:
NMR and MRI
MRI
600 MHz
\delta E
450 MHz
NMR or MRI
Questions & Answers
QUESTION:
The Chemistry and Life box in Section 6.7 described the techniques called \(NMR and MRI\).
(a) Instruments for obtaining \(MRI\) data are typically labeled with a frequency, such as
\(600 \mathrm{MHz}\). Why do you suppose this label is relevant to the experiment?
(b) What is the value of \(\Delta E\) in Figure 6.27 that would correspond to the absorption of a photon of radiation with frequency \(450 \mathrm{MHz}\)?
(c) In general, the stronger the magnetic field, the greater the information obtained from an
\(NMR or MRI\) experiment. Why do you suppose this is the case?
Equation Transcription:
Text Transcription:
NMR and MRI
MRI
600 MHz
\delta E
450 MHz
NMR or MRI
ANSWER:
Step 1 of 4
The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation.
Different regions in the electromagnetic spectrum is as follows;
