Examlex
The C-O absorption in carboxylic acids appears around 1250 cm-1. The C-O absorption in an alcohol appears around 1050 cm-1. Explain why.
Drug
A substance which has a physiological effect when ingested or otherwise introduced into the body, often used for medicinal, recreational, or performance-enhancing purposes.
Effect
The change that is a result or consequence of an action or condition, often used in the context of examining causes and their impacts.
Hallucinations
Perceptions in a conscious and awake state in the absence of external stimuli which have qualities of real perception.
Near-Death Experience
A profound psychological event that may occur to a person close to death or in situations of extreme physical or emotional distress.
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