Sentences with phrase «contains sodium atoms»
What happens is this: The condensate contains sodium atoms held in place by a magnetic field and illuminated by a «coupling» laser that serves to make the condensate transparent to a specific frequency of light.
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This compound, which complexed with the sodium cation, was the first compound known to display such activity and became known as dibenzo -18-crown-6, an 18 - atom heterocycle containing 6 oxygen atoms.