Examlex
In order to view a specimen with a total magnification of 400*,a __________ objective must be used if the ocular is *.
N-ethyl-1-butanamine
A chemical compound belonging to the aliphatic amines, characterized by an ethyl group attached to the nitrogen atom of 1-butanamine.
Structure
In chemistry, it refers to the arrangement of atoms within a molecule, which determines its physical and chemical properties.
Compound
A compound created when multiple elements are chemically joined in a specific proportion.
Compound
A substance formed when two or more chemical elements are chemically bonded together, differing from mixtures in their chemical uniformity, consistency, and proportion.
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