What kind of geometry does #SiO_2# have?

1 Answer
Ernest Z.
Aug 12, 2016

The #"Si"# atom in #"SiO"_2# has tetrahedral geometry.

Explanation:

#"SiO"_2# is a network solid in which every #"Si"# atom (black) is attached to four oxygen atoms (red):

www.chemguide.co.uk

With a steric number of 4, the #"Si"# atom has a tetrahedral geometry.

Related questions
See all questions in Molecular Geometry
Impact of this question
9132 views around the world
You can reuse this answer
Creative Commons License