Biochemistry - NMR Spectroscopy - Discussion

Discussion :: NMR Spectroscopy - Section 1 (Q.No.1)

1. 

What is shielding in NMR?

[A]. Using a curved piece of metal to block an opponents attack
[B]. Putting metal around an Rf source
[C]. When the magnetic moment of an atom blocks the full induced magnetic field from surrounding nuclei
[D]. Blocking parts of a molecule from Rf radiation

Answer: Option C

Explanation:

No answer description available for this question.

Sonam Garg said: (Jan 17, 2013)  
Induced magnetic field caused paramagnetic and diamagnetic shielding.

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