Question

Under ideal conditions, a commercial X-band spectrometer can detect of the order of which of the following number of spins at room temperature?

a.

10¹

b.

10⁵

c.

10¹⁰

d.

10¹²

Answer: (d).10¹²

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Q. Under ideal conditions, a commercial X-band spectrometer can detect of the order of which of the following number of spins at room temperature?

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