Examlex
The asthenosphere is the region of Earth directly below the ______________.
Ketones
Organic compounds characterized by a carbonyl group (C=O) bonded to two carbon atoms.
Imines
Chemical compounds characterized by the presence of a carbon-nitrogen double bond, with the nitrogen atom connected to a hydrogen atom or an organic radical.
Reaction
A process in which substances interact to form one or more new substances, characterized by changes in chemical or physical properties.
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