Examlex
What is the formula for the frequency of visible light? Using this formula, explain what will happen to the frequency when yellow light (580 nanometers) is slowed down slightly when it passes through a crystal.
3-Hexanone
A ketone with the formula C6H12O, characterized by a carbonyl group located on the third carbon atom of a six-carbon chain, used in fragrances and as a solvent.
Proton Spin Decoupled
A nuclear magnetic resonance (NMR) technique where the interaction between proton spins is removed or reduced, enhancing spectral resolution.
0-50 Ppm
A concentration range indicating 0 to 50 parts per million, often used to describe the presence of a substance within another substance.
Proton Spin Decoupled
A nuclear magnetic resonance (NMR) technique used to simplify the spectrum and analyze the structure by decoupling the interactions between proton spins.
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