You can use your Unit Classroom molecular model set to demonstrate VSEPR theory using the black & white lone electron pair "paddles". The set has enough parts to demonstrate all of the VSEPR configurations. You can also use the paddles to demonstrate molecular hybridization. 20 "paddles" are included with VSEPR version 69175V.
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Benzene,
Ethene/Ethyne,
VSEPR Shapes,
