Question
carbonyl
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Answer
MCAT IR clue: strong, sharp C=O stretch near 1700 cm−1.
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Question
How does light differ from sound in whether it needs a medium?
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Answer
Light needs no medium; sound does.
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Question
What do diopters measure for a lens?
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Answer
Optical power.
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Question
How are 1H NMR questions commonly tested on the MCAT?
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Answer
Predict signals, splitting, integration, or infer structure from spectra.
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