Answer :
A trigonal structure with a 120° ideal bond angle results from a structure with a center atom with three electron groups.
How can you tell if something is trigonally symmetrical?
Trigonal planar molecules are those that have 3 linkages and 0 lone pairs. A molecule is angular or curved if it has 3 connections and 1 lone pair. Tetrahedral molecules are those that contain 4 bonds but no lone pairs. A molecule is trigonal pyramidal if it contains 4 links and 1 pair of electrons.
Trigonal planar has how many sides?
When a structure has four atoms and none of its atoms are lone pairs and the core atom is surround by three other atoms, it will have trigonal molecular geometry. Four atoms will be arranged on a single plane.
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