Examlex
The precipitate formed when sodium chloride and lead (II) nitrate are placed in a test tube is ________.
Substituents
Atoms or groups of atoms that are substituted or replaced in the molecule of an organic compound, affecting its properties and reactions.
Axial Position
A spatial location in a molecule where substituents are perpendicular to the plane of a ring, such as in cyclohexane.
Bicyclic Structure
A chemical compound featuring two interconnected rings, which can vary in size and the atoms they contain.
Line-Angle Formula
A simplified representation of a molecule showing how atoms are connected; lines represent bonds, and vertices represent carbon atoms.
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