Examlex
What type of knowledge represents the most abstract level of knowledge, identifies the phenomenon of central concern to a discipline, and describes concepts and the relationships among them?
PhCHO
Formaldehyde with a phenyl group, also known as benzaldehyde, a common organic compound used in synthesis.
Reagents
Substances or compounds added to a system to cause a chemical reaction.
Conjugated π-network
A system where alternating single and double bonds allow electrons to be delocalized across the structure, affecting the molecule's color and reactivity.
C O Stretch
Refers to the stretching vibration of a carbonyl group (C=O) in an infrared spectroscopy analysis.
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